194997660

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{22727}}^1$

素因数の和:22763

約数の個数: 96

約数和(自身を含む): 641475072

約数和(自身を除く): 446477412

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 13, 15, 20, 22, 26, 30, 33, 39, 44, 52, 55, 60, 65, 66, 78, 110, 130, 132, 143, 156, 165, 195, 220, 260, 286, 330, 390, 429, 572, 660, 715, 780, 858, 1430, 1716, 2145, 2860, 4290, 8580, 22727, 45454, 68181, 90908, 113635, 136362, 227270, 249997, 272724, 295451, 340905, 454540, 499994, 590902, 681810, 749991, 886353, 999988, 1181804, 1249985, 1363620, 1477255, 1499982, 1772706, 2499970, 2954510, 2999964, 3249961, 3545412, 3749955, 4431765, 4999940, 5909020, 6499922, 7499910, 8863530, 9749883, 12999844, 14999820, 16249805, 17727060, 19499766, 32499610, 38999532, 48749415, 64999220, 97498830, 194997660]

約数ペア:

[(1, 194997660), (2, 97498830), (3, 64999220), (4, 48749415), (5, 38999532), (6, 32499610), (10, 19499766), (11, 17727060), (12, 16249805), (13, 14999820), (15, 12999844), (20, 9749883), (22, 8863530), (26, 7499910), (30, 6499922), (33, 5909020), (39, 4999940), (44, 4431765), (52, 3749955), (55, 3545412), (60, 3249961), (65, 2999964), (66, 2954510), (78, 2499970), (110, 1772706), (130, 1499982), (132, 1477255), (143, 1363620), (156, 1249985), (165, 1181804), (195, 999988), (220, 886353), (260, 749991), (286, 681810), (330, 590902), (390, 499994), (429, 454540), (572, 340905), (660, 295451), (715, 272724), (780, 249997), (858, 227270), (1430, 136362), (1716, 113635), (2145, 90908), (2860, 68181), (4290, 45454), (8580, 22727)]