217750944

素因数分解:

$2^5\times 3^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{3851}}^1$

素因数の和:3914

約数の個数: 96

約数和(自身を含む): 621250560

約数和(自身を除く): 403499616

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 31, 32, 38, 48, 57, 62, 76, 93, 96, 114, 124, 152, 186, 228, 248, 304, 372, 456, 496, 589, 608, 744, 912, 992, 1178, 1488, 1767, 1824, 2356, 2976, 3534, 3851, 4712, 7068, 7702, 9424, 11553, 14136, 15404, 18848, 23106, 28272, 30808, 46212, 56544, 61616, 73169, 92424, 119381, 123232, 146338, 184848, 219507, 238762, 292676, 358143, 369696, 439014, 477524, 585352, 716286, 878028, 955048, 1170704, 1432572, 1756056, 1910096, 2268239, 2341408, 2865144, 3512112, 3820192, 4536478, 5730288, 6804717, 7024224, 9072956, 11460576, 13609434, 18145912, 27218868, 36291824, 54437736, 72583648, 108875472, 217750944]

約数ペア:

[(1, 217750944), (2, 108875472), (3, 72583648), (4, 54437736), (6, 36291824), (8, 27218868), (12, 18145912), (16, 13609434), (19, 11460576), (24, 9072956), (31, 7024224), (32, 6804717), (38, 5730288), (48, 4536478), (57, 3820192), (62, 3512112), (76, 2865144), (93, 2341408), (96, 2268239), (114, 1910096), (124, 1756056), (152, 1432572), (186, 1170704), (228, 955048), (248, 878028), (304, 716286), (372, 585352), (456, 477524), (496, 439014), (589, 369696), (608, 358143), (744, 292676), (912, 238762), (992, 219507), (1178, 184848), (1488, 146338), (1767, 123232), (1824, 119381), (2356, 92424), (2976, 73169), (3534, 61616), (3851, 56544), (4712, 46212), (7068, 30808), (7702, 28272), (9424, 23106), (11553, 18848), (14136, 15404)]