194042160

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{20731}}^1$

素因数の和:20763

約数の個数: 120

約数和(自身を含む): 701819664

約数和(自身を除く): 507777504

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 36, 39, 40, 45, 48, 52, 60, 65, 72, 78, 80, 90, 104, 117, 120, 130, 144, 156, 180, 195, 208, 234, 240, 260, 312, 360, 390, 468, 520, 585, 624, 720, 780, 936, 1040, 1170, 1560, 1872, 2340, 3120, 4680, 9360, 20731, 41462, 62193, 82924, 103655, 124386, 165848, 186579, 207310, 248772, 269503, 310965, 331696, 373158, 414620, 497544, 539006, 621930, 746316, 808509, 829240, 932895, 995088, 1078012, 1243860, 1347515, 1492632, 1617018, 1658480, 1865790, 2156024, 2425527, 2487720, 2695030, 2985264, 3234036, 3731580, 4042545, 4312048, 4851054, 4975440, 5390060, 6468072, 7463160, 8085090, 9702108, 10780120, 12127635, 12936144, 14926320, 16170180, 19404216, 21560240, 24255270, 32340360, 38808432, 48510540, 64680720, 97021080, 194042160]

約数ペア:

[(1, 194042160), (2, 97021080), (3, 64680720), (4, 48510540), (5, 38808432), (6, 32340360), (8, 24255270), (9, 21560240), (10, 19404216), (12, 16170180), (13, 14926320), (15, 12936144), (16, 12127635), (18, 10780120), (20, 9702108), (24, 8085090), (26, 7463160), (30, 6468072), (36, 5390060), (39, 4975440), (40, 4851054), (45, 4312048), (48, 4042545), (52, 3731580), (60, 3234036), (65, 2985264), (72, 2695030), (78, 2487720), (80, 2425527), (90, 2156024), (104, 1865790), (117, 1658480), (120, 1617018), (130, 1492632), (144, 1347515), (156, 1243860), (180, 1078012), (195, 995088), (208, 932895), (234, 829240), (240, 808509), (260, 746316), (312, 621930), (360, 539006), (390, 497544), (468, 414620), (520, 373158), (585, 331696), (624, 310965), (720, 269503), (780, 248772), (936, 207310), (1040, 186579), (1170, 165848), (1560, 124386), (1872, 103655), (2340, 82924), (3120, 62193), (4680, 41462), (9360, 20731)]