210630112

素因数分解:

$2^5\times 7^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{1171}}^1$

素因数の和:1272

約数の個数: 96

約数和(自身を含む): 524530944

約数和(自身を除く): 313900832

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 56, 73, 77, 88, 112, 146, 154, 176, 224, 292, 308, 352, 511, 584, 616, 803, 1022, 1168, 1171, 1232, 1606, 2044, 2336, 2342, 2464, 3212, 4088, 4684, 5621, 6424, 8176, 8197, 9368, 11242, 12848, 12881, 16352, 16394, 18736, 22484, 25696, 25762, 32788, 37472, 44968, 51524, 65576, 85483, 89936, 90167, 103048, 131152, 170966, 179872, 180334, 206096, 262304, 341932, 360668, 412192, 598381, 683864, 721336, 940313, 1196762, 1367728, 1442672, 1880626, 2393524, 2735456, 2885344, 3761252, 4787048, 6582191, 7522504, 9574096, 13164382, 15045008, 19148192, 26328764, 30090016, 52657528, 105315056, 210630112]

約数ペア:

[(1, 210630112), (2, 105315056), (4, 52657528), (7, 30090016), (8, 26328764), (11, 19148192), (14, 15045008), (16, 13164382), (22, 9574096), (28, 7522504), (32, 6582191), (44, 4787048), (56, 3761252), (73, 2885344), (77, 2735456), (88, 2393524), (112, 1880626), (146, 1442672), (154, 1367728), (176, 1196762), (224, 940313), (292, 721336), (308, 683864), (352, 598381), (511, 412192), (584, 360668), (616, 341932), (803, 262304), (1022, 206096), (1168, 180334), (1171, 179872), (1232, 170966), (1606, 131152), (2044, 103048), (2336, 90167), (2342, 89936), (2464, 85483), (3212, 65576), (4088, 51524), (4684, 44968), (5621, 37472), (6424, 32788), (8176, 25762), (8197, 25696), (9368, 22484), (11242, 18736), (12848, 16394), (12881, 16352)]