196830660

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{277}}^1\times {\mathrm{911}}^1$

素因数の和:1213

約数の個数: 96

約数和(自身を含む): 596316672

約数和(自身を除く): 399486012

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 60, 65, 78, 130, 156, 195, 260, 277, 390, 554, 780, 831, 911, 1108, 1385, 1662, 1822, 2733, 2770, 3324, 3601, 3644, 4155, 4555, 5466, 5540, 7202, 8310, 9110, 10803, 10932, 11843, 13665, 14404, 16620, 18005, 18220, 21606, 23686, 27330, 35529, 36010, 43212, 47372, 54015, 54660, 59215, 71058, 72020, 108030, 118430, 142116, 177645, 216060, 236860, 252347, 355290, 504694, 710580, 757041, 1009388, 1261735, 1514082, 2523470, 3028164, 3280511, 3785205, 5046940, 6561022, 7570410, 9841533, 13122044, 15140820, 16402555, 19683066, 32805110, 39366132, 49207665, 65610220, 98415330, 196830660]

約数ペア:

[(1, 196830660), (2, 98415330), (3, 65610220), (4, 49207665), (5, 39366132), (6, 32805110), (10, 19683066), (12, 16402555), (13, 15140820), (15, 13122044), (20, 9841533), (26, 7570410), (30, 6561022), (39, 5046940), (52, 3785205), (60, 3280511), (65, 3028164), (78, 2523470), (130, 1514082), (156, 1261735), (195, 1009388), (260, 757041), (277, 710580), (390, 504694), (554, 355290), (780, 252347), (831, 236860), (911, 216060), (1108, 177645), (1385, 142116), (1662, 118430), (1822, 108030), (2733, 72020), (2770, 71058), (3324, 59215), (3601, 54660), (3644, 54015), (4155, 47372), (4555, 43212), (5466, 36010), (5540, 35529), (7202, 27330), (8310, 23686), (9110, 21606), (10803, 18220), (10932, 18005), (11843, 16620), (13665, 14404)]