237653316

素因数分解:

$2^2\times 3^2\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{3491}}^1$

素因数の和:3593

約数の個数: 72

約数和(自身を含む): 630459648

約数和(自身を除く): 392806332

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 31, 36, 61, 62, 93, 122, 124, 183, 186, 244, 279, 366, 372, 549, 558, 732, 1098, 1116, 1891, 2196, 3491, 3782, 5673, 6982, 7564, 10473, 11346, 13964, 17019, 20946, 22692, 31419, 34038, 41892, 62838, 68076, 108221, 125676, 212951, 216442, 324663, 425902, 432884, 638853, 649326, 851804, 973989, 1277706, 1298652, 1916559, 1947978, 2555412, 3833118, 3895956, 6601481, 7666236, 13202962, 19804443, 26405924, 39608886, 59413329, 79217772, 118826658, 237653316]

約数ペア:

[(1, 237653316), (2, 118826658), (3, 79217772), (4, 59413329), (6, 39608886), (9, 26405924), (12, 19804443), (18, 13202962), (31, 7666236), (36, 6601481), (61, 3895956), (62, 3833118), (93, 2555412), (122, 1947978), (124, 1916559), (183, 1298652), (186, 1277706), (244, 973989), (279, 851804), (366, 649326), (372, 638853), (549, 432884), (558, 425902), (732, 324663), (1098, 216442), (1116, 212951), (1891, 125676), (2196, 108221), (3491, 68076), (3782, 62838), (5673, 41892), (6982, 34038), (7564, 31419), (10473, 22692), (11346, 20946), (13964, 17019)]