193847340

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{89}}^1\times {\mathrm{1171}}^1$

素因数の和:1303

約数の個数: 96

約数和(自身を含む): 567060480

約数和(自身を除く): 373213140

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 31, 60, 62, 89, 93, 124, 155, 178, 186, 267, 310, 356, 372, 445, 465, 534, 620, 890, 930, 1068, 1171, 1335, 1780, 1860, 2342, 2670, 2759, 3513, 4684, 5340, 5518, 5855, 7026, 8277, 11036, 11710, 13795, 14052, 16554, 17565, 23420, 27590, 33108, 35130, 36301, 41385, 55180, 70260, 72602, 82770, 104219, 108903, 145204, 165540, 181505, 208438, 217806, 312657, 363010, 416876, 435612, 521095, 544515, 625314, 726020, 1042190, 1089030, 1250628, 1563285, 2084380, 2178060, 3126570, 3230789, 6253140, 6461578, 9692367, 12923156, 16153945, 19384734, 32307890, 38769468, 48461835, 64615780, 96923670, 193847340]

約数ペア:

[(1, 193847340), (2, 96923670), (3, 64615780), (4, 48461835), (5, 38769468), (6, 32307890), (10, 19384734), (12, 16153945), (15, 12923156), (20, 9692367), (30, 6461578), (31, 6253140), (60, 3230789), (62, 3126570), (89, 2178060), (93, 2084380), (124, 1563285), (155, 1250628), (178, 1089030), (186, 1042190), (267, 726020), (310, 625314), (356, 544515), (372, 521095), (445, 435612), (465, 416876), (534, 363010), (620, 312657), (890, 217806), (930, 208438), (1068, 181505), (1171, 165540), (1335, 145204), (1780, 108903), (1860, 104219), (2342, 82770), (2670, 72602), (2759, 70260), (3513, 55180), (4684, 41385), (5340, 36301), (5518, 35130), (5855, 33108), (7026, 27590), (8277, 23420), (11036, 17565), (11710, 16554), (13795, 14052)]