207329736

素因数分解:

$2^3\times 3^1\times {\mathrm{31}}^1\times {\mathrm{191}}^1\times {\mathrm{1459}}^1$

素因数の和:1690

約数の個数: 64

約数和(自身を含む): 538214400

約数和(自身を除く): 330884664

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 31, 62, 93, 124, 186, 191, 248, 372, 382, 573, 744, 764, 1146, 1459, 1528, 2292, 2918, 4377, 4584, 5836, 5921, 8754, 11672, 11842, 17508, 17763, 23684, 35016, 35526, 45229, 47368, 71052, 90458, 135687, 142104, 180916, 271374, 278669, 361832, 542748, 557338, 836007, 1085496, 1114676, 1672014, 2229352, 3344028, 6688056, 8638739, 17277478, 25916217, 34554956, 51832434, 69109912, 103664868, 207329736]

約数ペア:

[(1, 207329736), (2, 103664868), (3, 69109912), (4, 51832434), (6, 34554956), (8, 25916217), (12, 17277478), (24, 8638739), (31, 6688056), (62, 3344028), (93, 2229352), (124, 1672014), (186, 1114676), (191, 1085496), (248, 836007), (372, 557338), (382, 542748), (573, 361832), (744, 278669), (764, 271374), (1146, 180916), (1459, 142104), (1528, 135687), (2292, 90458), (2918, 71052), (4377, 47368), (4584, 45229), (5836, 35526), (5921, 35016), (8754, 23684), (11672, 17763), (11842, 17508)]