195914628

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{757}}^1$

素因数の和:866

約数の個数: 144

約数和(自身を含む): 618042880

約数和(自身を除く): 422128252

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 28, 36, 39, 42, 52, 63, 78, 79, 84, 91, 117, 126, 156, 158, 182, 234, 237, 252, 273, 316, 364, 468, 474, 546, 553, 711, 757, 819, 948, 1027, 1092, 1106, 1422, 1514, 1638, 1659, 2054, 2212, 2271, 2844, 3028, 3081, 3276, 3318, 4108, 4542, 4977, 5299, 6162, 6636, 6813, 7189, 9084, 9243, 9841, 9954, 10598, 12324, 13626, 14378, 15897, 18486, 19682, 19908, 21196, 21567, 27252, 28756, 29523, 31794, 36972, 39364, 43134, 47691, 59046, 59803, 63588, 64701, 68887, 86268, 88569, 95382, 118092, 119606, 129402, 137774, 177138, 179409, 190764, 206661, 239212, 258804, 275548, 354276, 358818, 413322, 418621, 538227, 619983, 717636, 777439, 826644, 837242, 1076454, 1239966, 1255863, 1554878, 1674484, 2152908, 2332317, 2479932, 2511726, 3109756, 3767589, 4664634, 5023452, 5442073, 6996951, 7535178, 9329268, 10884146, 13993902, 15070356, 16326219, 21768292, 27987804, 32652438, 48978657, 65304876, 97957314, 195914628]

約数ペア:

[(1, 195914628), (2, 97957314), (3, 65304876), (4, 48978657), (6, 32652438), (7, 27987804), (9, 21768292), (12, 16326219), (13, 15070356), (14, 13993902), (18, 10884146), (21, 9329268), (26, 7535178), (28, 6996951), (36, 5442073), (39, 5023452), (42, 4664634), (52, 3767589), (63, 3109756), (78, 2511726), (79, 2479932), (84, 2332317), (91, 2152908), (117, 1674484), (126, 1554878), (156, 1255863), (158, 1239966), (182, 1076454), (234, 837242), (237, 826644), (252, 777439), (273, 717636), (316, 619983), (364, 538227), (468, 418621), (474, 413322), (546, 358818), (553, 354276), (711, 275548), (757, 258804), (819, 239212), (948, 206661), (1027, 190764), (1092, 179409), (1106, 177138), (1422, 137774), (1514, 129402), (1638, 119606), (1659, 118092), (2054, 95382), (2212, 88569), (2271, 86268), (2844, 68887), (3028, 64701), (3081, 63588), (3276, 59803), (3318, 59046), (4108, 47691), (4542, 43134), (4977, 39364), (5299, 36972), (6162, 31794), (6636, 29523), (6813, 28756), (7189, 27252), (9084, 21567), (9243, 21196), (9841, 19908), (9954, 19682), (10598, 18486), (12324, 15897), (13626, 14378)]