229222812

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{67}}^1\times {\mathrm{241}}^1$

素因数の和:348

約数の個数: 144

約数和(自身を含む): 674564352

約数和(自身を除く): 445341540

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 52, 67, 78, 84, 91, 134, 156, 169, 182, 201, 241, 268, 273, 338, 364, 402, 469, 482, 507, 546, 676, 723, 804, 871, 938, 964, 1014, 1092, 1183, 1407, 1446, 1687, 1742, 1876, 2028, 2366, 2613, 2814, 2892, 3133, 3374, 3484, 3549, 4732, 5061, 5226, 5628, 6097, 6266, 6748, 7098, 9399, 10122, 10452, 11323, 12194, 12532, 14196, 16147, 18291, 18798, 20244, 21931, 22646, 24388, 32294, 33969, 36582, 37596, 40729, 43862, 45292, 48441, 64588, 65793, 67938, 73164, 79261, 81458, 87724, 96882, 113029, 122187, 131586, 135876, 158522, 162916, 193764, 209911, 226058, 237783, 244374, 263172, 285103, 317044, 339087, 419822, 452116, 475566, 488748, 570206, 629733, 678174, 839644, 855309, 951132, 1140412, 1259466, 1356348, 1469377, 1710618, 2518932, 2728843, 2938754, 3421236, 4408131, 5457686, 5877508, 8186529, 8816262, 10915372, 16373058, 17632524, 19101901, 32746116, 38203802, 57305703, 76407604, 114611406, 229222812]

約数ペア:

[(1, 229222812), (2, 114611406), (3, 76407604), (4, 57305703), (6, 38203802), (7, 32746116), (12, 19101901), (13, 17632524), (14, 16373058), (21, 10915372), (26, 8816262), (28, 8186529), (39, 5877508), (42, 5457686), (52, 4408131), (67, 3421236), (78, 2938754), (84, 2728843), (91, 2518932), (134, 1710618), (156, 1469377), (169, 1356348), (182, 1259466), (201, 1140412), (241, 951132), (268, 855309), (273, 839644), (338, 678174), (364, 629733), (402, 570206), (469, 488748), (482, 475566), (507, 452116), (546, 419822), (676, 339087), (723, 317044), (804, 285103), (871, 263172), (938, 244374), (964, 237783), (1014, 226058), (1092, 209911), (1183, 193764), (1407, 162916), (1446, 158522), (1687, 135876), (1742, 131586), (1876, 122187), (2028, 113029), (2366, 96882), (2613, 87724), (2814, 81458), (2892, 79261), (3133, 73164), (3374, 67938), (3484, 65793), (3549, 64588), (4732, 48441), (5061, 45292), (5226, 43862), (5628, 40729), (6097, 37596), (6266, 36582), (6748, 33969), (7098, 32294), (9399, 24388), (10122, 22646), (10452, 21931), (11323, 20244), (12194, 18798), (12532, 18291), (14196, 16147)]