238941800

素因数分解:

$2^3\times 5^2\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{2267}}^1$

素因数の和:2331

約数の個数: 96

約数和(自身を含む): 607461120

約数和(自身を除く): 368519320

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 25, 31, 34, 40, 50, 62, 68, 85, 100, 124, 136, 155, 170, 200, 248, 310, 340, 425, 527, 620, 680, 775, 850, 1054, 1240, 1550, 1700, 2108, 2267, 2635, 3100, 3400, 4216, 4534, 5270, 6200, 9068, 10540, 11335, 13175, 18136, 21080, 22670, 26350, 38539, 45340, 52700, 56675, 70277, 77078, 90680, 105400, 113350, 140554, 154156, 192695, 226700, 281108, 308312, 351385, 385390, 453400, 562216, 702770, 770780, 963475, 1194709, 1405540, 1541560, 1756925, 1926950, 2389418, 2811080, 3513850, 3853900, 4778836, 5973545, 7027700, 7707800, 9557672, 11947090, 14055400, 23894180, 29867725, 47788360, 59735450, 119470900, 238941800]

約数ペア:

[(1, 238941800), (2, 119470900), (4, 59735450), (5, 47788360), (8, 29867725), (10, 23894180), (17, 14055400), (20, 11947090), (25, 9557672), (31, 7707800), (34, 7027700), (40, 5973545), (50, 4778836), (62, 3853900), (68, 3513850), (85, 2811080), (100, 2389418), (124, 1926950), (136, 1756925), (155, 1541560), (170, 1405540), (200, 1194709), (248, 963475), (310, 770780), (340, 702770), (425, 562216), (527, 453400), (620, 385390), (680, 351385), (775, 308312), (850, 281108), (1054, 226700), (1240, 192695), (1550, 154156), (1700, 140554), (2108, 113350), (2267, 105400), (2635, 90680), (3100, 77078), (3400, 70277), (4216, 56675), (4534, 52700), (5270, 45340), (6200, 38539), (9068, 26350), (10540, 22670), (11335, 21080), (13175, 18136)]