118597444

素因数分解:

$2^2\times 7^2\times {\mathrm{31}}^1\times {\mathrm{131}}^1\times {\mathrm{149}}^1$

素因数の和:329

約数の個数: 72

約数和(自身を含む): 252806400

約数和(自身を除く): 134208956

約数列:

[1, 2, 4, 7, 14, 28, 31, 49, 62, 98, 124, 131, 149, 196, 217, 262, 298, 434, 524, 596, 868, 917, 1043, 1519, 1834, 2086, 3038, 3668, 4061, 4172, 4619, 6076, 6419, 7301, 8122, 9238, 12838, 14602, 16244, 18476, 19519, 25676, 28427, 29204, 32333, 39038, 56854, 64666, 78076, 113708, 129332, 136633, 198989, 226331, 273266, 397978, 452662, 546532, 605089, 795956, 905324, 956431, 1210178, 1912862, 2420356, 3825724, 4235623, 8471246, 16942492, 29649361, 59298722, 118597444]

約数ペア:

[(1, 118597444), (2, 59298722), (4, 29649361), (7, 16942492), (14, 8471246), (28, 4235623), (31, 3825724), (49, 2420356), (62, 1912862), (98, 1210178), (124, 956431), (131, 905324), (149, 795956), (196, 605089), (217, 546532), (262, 452662), (298, 397978), (434, 273266), (524, 226331), (596, 198989), (868, 136633), (917, 129332), (1043, 113708), (1519, 78076), (1834, 64666), (2086, 56854), (3038, 39038), (3668, 32333), (4061, 29204), (4172, 28427), (4619, 25676), (6076, 19519), (6419, 18476), (7301, 16244), (8122, 14602), (9238, 12838)]