193903164

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{13}}^2\times {\mathrm{29}}^1\times {\mathrm{157}}^1$

素因数の和:229

約数の個数: 216

約数和(自身を含む): 631481760

約数和(自身を除く): 437578596

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 28, 29, 36, 39, 42, 52, 58, 63, 78, 84, 87, 91, 116, 117, 126, 156, 157, 169, 174, 182, 203, 234, 252, 261, 273, 314, 338, 348, 364, 377, 406, 468, 471, 507, 522, 546, 609, 628, 676, 754, 812, 819, 942, 1014, 1044, 1092, 1099, 1131, 1183, 1218, 1413, 1508, 1521, 1638, 1827, 1884, 2028, 2041, 2198, 2262, 2366, 2436, 2639, 2826, 3042, 3276, 3297, 3393, 3549, 3654, 4082, 4396, 4524, 4553, 4732, 4901, 5278, 5652, 6084, 6123, 6594, 6786, 7098, 7308, 7917, 8164, 9106, 9802, 9891, 10556, 10647, 12246, 13188, 13572, 13659, 14196, 14287, 14703, 15834, 18212, 18369, 19604, 19782, 21294, 23751, 24492, 26533, 27318, 28574, 29406, 31668, 31871, 34307, 36738, 39564, 40977, 42588, 42861, 44109, 47502, 53066, 54636, 57148, 58812, 59189, 63742, 68614, 73476, 79599, 81954, 85722, 88218, 95004, 95613, 102921, 106132, 118378, 127484, 128583, 137228, 159198, 163908, 171444, 176436, 177567, 185731, 191226, 205842, 236756, 238797, 257166, 286839, 308763, 318396, 355134, 371462, 382452, 411684, 414323, 477594, 514332, 532701, 557193, 573678, 617526, 710268, 742924, 769457, 828646, 955188, 1065402, 1114386, 1147356, 1235052, 1242969, 1538914, 1657292, 1671579, 2130804, 2228772, 2308371, 2485938, 3077828, 3343158, 3728907, 4616742, 4971876, 5386199, 6686316, 6925113, 7457814, 9233484, 10772398, 13850226, 14915628, 16158597, 21544796, 27700452, 32317194, 48475791, 64634388, 96951582, 193903164]

約数ペア:

[(1, 193903164), (2, 96951582), (3, 64634388), (4, 48475791), (6, 32317194), (7, 27700452), (9, 21544796), (12, 16158597), (13, 14915628), (14, 13850226), (18, 10772398), (21, 9233484), (26, 7457814), (28, 6925113), (29, 6686316), (36, 5386199), (39, 4971876), (42, 4616742), (52, 3728907), (58, 3343158), (63, 3077828), (78, 2485938), (84, 2308371), (87, 2228772), (91, 2130804), (116, 1671579), (117, 1657292), (126, 1538914), (156, 1242969), (157, 1235052), (169, 1147356), (174, 1114386), (182, 1065402), (203, 955188), (234, 828646), (252, 769457), (261, 742924), (273, 710268), (314, 617526), (338, 573678), (348, 557193), (364, 532701), (377, 514332), (406, 477594), (468, 414323), (471, 411684), (507, 382452), (522, 371462), (546, 355134), (609, 318396), (628, 308763), (676, 286839), (754, 257166), (812, 238797), (819, 236756), (942, 205842), (1014, 191226), (1044, 185731), (1092, 177567), (1099, 176436), (1131, 171444), (1183, 163908), (1218, 159198), (1413, 137228), (1508, 128583), (1521, 127484), (1638, 118378), (1827, 106132), (1884, 102921), (2028, 95613), (2041, 95004), (2198, 88218), (2262, 85722), (2366, 81954), (2436, 79599), (2639, 73476), (2826, 68614), (3042, 63742), (3276, 59189), (3297, 58812), (3393, 57148), (3549, 54636), (3654, 53066), (4082, 47502), (4396, 44109), (4524, 42861), (4553, 42588), (4732, 40977), (4901, 39564), (5278, 36738), (5652, 34307), (6084, 31871), (6123, 31668), (6594, 29406), (6786, 28574), (7098, 27318), (7308, 26533), (7917, 24492), (8164, 23751), (9106, 21294), (9802, 19782), (9891, 19604), (10556, 18369), (10647, 18212), (12246, 15834), (13188, 14703), (13572, 14287), (13659, 14196)]