197783472

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{2179}}^1$

素因数の和:2282

約数の個数: 80

約数和(自身を含む): 536314880

約数和(自身を除く): 338531408

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 48, 61, 62, 93, 122, 124, 183, 186, 244, 248, 366, 372, 488, 496, 732, 744, 976, 1464, 1488, 1891, 2179, 2928, 3782, 4358, 5673, 6537, 7564, 8716, 11346, 13074, 15128, 17432, 22692, 26148, 30256, 34864, 45384, 52296, 67549, 90768, 104592, 132919, 135098, 202647, 265838, 270196, 398757, 405294, 531676, 540392, 797514, 810588, 1063352, 1080784, 1595028, 1621176, 2126704, 3190056, 3242352, 4120489, 6380112, 8240978, 12361467, 16481956, 24722934, 32963912, 49445868, 65927824, 98891736, 197783472]

約数ペア:

[(1, 197783472), (2, 98891736), (3, 65927824), (4, 49445868), (6, 32963912), (8, 24722934), (12, 16481956), (16, 12361467), (24, 8240978), (31, 6380112), (48, 4120489), (61, 3242352), (62, 3190056), (93, 2126704), (122, 1621176), (124, 1595028), (183, 1080784), (186, 1063352), (244, 810588), (248, 797514), (366, 540392), (372, 531676), (488, 405294), (496, 398757), (732, 270196), (744, 265838), (976, 202647), (1464, 135098), (1488, 132919), (1891, 104592), (2179, 90768), (2928, 67549), (3782, 52296), (4358, 45384), (5673, 34864), (6537, 30256), (7564, 26148), (8716, 22692), (11346, 17432), (13074, 15128)]