109209828

素因数分解:

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

素因数の和:211

約数の個数: 144

約数和(自身を含む): 323836800

約数和(自身を除く): 214626972

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 49, 52, 78, 84, 91, 98, 147, 156, 157, 169, 182, 196, 273, 294, 314, 338, 343, 364, 471, 507, 546, 588, 628, 637, 676, 686, 942, 1014, 1029, 1092, 1099, 1183, 1274, 1372, 1884, 1911, 2028, 2041, 2058, 2198, 2366, 2548, 3297, 3549, 3822, 4082, 4116, 4396, 4459, 4732, 6123, 6594, 7098, 7644, 7693, 8164, 8281, 8918, 12246, 13188, 13377, 14196, 14287, 15386, 16562, 17836, 23079, 24492, 24843, 26533, 26754, 28574, 30772, 33124, 42861, 46158, 49686, 53066, 53508, 53851, 57148, 57967, 79599, 85722, 92316, 99372, 100009, 106132, 107702, 115934, 159198, 161553, 171444, 173901, 185731, 200018, 215404, 231868, 300027, 318396, 323106, 347802, 371462, 400036, 557193, 600054, 646212, 695604, 700063, 742924, 1114386, 1200108, 1300117, 1400126, 2100189, 2228772, 2600234, 2800252, 3900351, 4200378, 5200468, 7800702, 8400756, 9100819, 15601404, 18201638, 27302457, 36403276, 54604914, 109209828]

約数ペア:

[(1, 109209828), (2, 54604914), (3, 36403276), (4, 27302457), (6, 18201638), (7, 15601404), (12, 9100819), (13, 8400756), (14, 7800702), (21, 5200468), (26, 4200378), (28, 3900351), (39, 2800252), (42, 2600234), (49, 2228772), (52, 2100189), (78, 1400126), (84, 1300117), (91, 1200108), (98, 1114386), (147, 742924), (156, 700063), (157, 695604), (169, 646212), (182, 600054), (196, 557193), (273, 400036), (294, 371462), (314, 347802), (338, 323106), (343, 318396), (364, 300027), (471, 231868), (507, 215404), (546, 200018), (588, 185731), (628, 173901), (637, 171444), (676, 161553), (686, 159198), (942, 115934), (1014, 107702), (1029, 106132), (1092, 100009), (1099, 99372), (1183, 92316), (1274, 85722), (1372, 79599), (1884, 57967), (1911, 57148), (2028, 53851), (2041, 53508), (2058, 53066), (2198, 49686), (2366, 46158), (2548, 42861), (3297, 33124), (3549, 30772), (3822, 28574), (4082, 26754), (4116, 26533), (4396, 24843), (4459, 24492), (4732, 23079), (6123, 17836), (6594, 16562), (7098, 15386), (7644, 14287), (7693, 14196), (8164, 13377), (8281, 13188), (8918, 12246)]