189831096

素因数分解:

$2^3\times 3^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{4139}}^1$

素因数の和:4178

約数の個数: 144

約数和(自身を含む): 644225400

約数和(自身を除く): 454394304

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 18, 21, 24, 26, 28, 36, 39, 42, 49, 52, 56, 63, 72, 78, 84, 91, 98, 104, 117, 126, 147, 156, 168, 182, 196, 234, 252, 273, 294, 312, 364, 392, 441, 468, 504, 546, 588, 637, 728, 819, 882, 936, 1092, 1176, 1274, 1638, 1764, 1911, 2184, 2548, 3276, 3528, 3822, 4139, 5096, 5733, 6552, 7644, 8278, 11466, 12417, 15288, 16556, 22932, 24834, 28973, 33112, 37251, 45864, 49668, 53807, 57946, 74502, 86919, 99336, 107614, 115892, 149004, 161421, 173838, 202811, 215228, 231784, 260757, 298008, 322842, 347676, 376649, 405622, 430456, 484263, 521514, 608433, 645684, 695352, 753298, 811244, 968526, 1043028, 1129947, 1216866, 1291368, 1506596, 1622488, 1825299, 1937052, 2086056, 2259894, 2433732, 2636543, 3013192, 3389841, 3650598, 3874104, 4519788, 4867464, 5273086, 6779682, 7301196, 7909629, 9039576, 10546172, 13559364, 14602392, 15819258, 21092344, 23728887, 27118728, 31638516, 47457774, 63277032, 94915548, 189831096]

約数ペア:

[(1, 189831096), (2, 94915548), (3, 63277032), (4, 47457774), (6, 31638516), (7, 27118728), (8, 23728887), (9, 21092344), (12, 15819258), (13, 14602392), (14, 13559364), (18, 10546172), (21, 9039576), (24, 7909629), (26, 7301196), (28, 6779682), (36, 5273086), (39, 4867464), (42, 4519788), (49, 3874104), (52, 3650598), (56, 3389841), (63, 3013192), (72, 2636543), (78, 2433732), (84, 2259894), (91, 2086056), (98, 1937052), (104, 1825299), (117, 1622488), (126, 1506596), (147, 1291368), (156, 1216866), (168, 1129947), (182, 1043028), (196, 968526), (234, 811244), (252, 753298), (273, 695352), (294, 645684), (312, 608433), (364, 521514), (392, 484263), (441, 430456), (468, 405622), (504, 376649), (546, 347676), (588, 322842), (637, 298008), (728, 260757), (819, 231784), (882, 215228), (936, 202811), (1092, 173838), (1176, 161421), (1274, 149004), (1638, 115892), (1764, 107614), (1911, 99336), (2184, 86919), (2548, 74502), (3276, 57946), (3528, 53807), (3822, 49668), (4139, 45864), (5096, 37251), (5733, 33112), (6552, 28973), (7644, 24834), (8278, 22932), (11466, 16556), (12417, 15288)]