248887232

素因数分解:

$2^6\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{809}}^1$

素因数の和:874

約数の個数: 112

約数和(自身を含む): 592531200

約数和(自身を除く): 343643968

約数列:

[1, 2, 4, 8, 11, 16, 19, 22, 23, 32, 38, 44, 46, 64, 76, 88, 92, 152, 176, 184, 209, 253, 304, 352, 368, 418, 437, 506, 608, 704, 736, 809, 836, 874, 1012, 1216, 1472, 1618, 1672, 1748, 2024, 3236, 3344, 3496, 4048, 4807, 6472, 6688, 6992, 8096, 8899, 9614, 12944, 13376, 13984, 15371, 16192, 17798, 18607, 19228, 25888, 27968, 30742, 35596, 37214, 38456, 51776, 61484, 71192, 74428, 76912, 122968, 142384, 148856, 153824, 169081, 204677, 245936, 284768, 297712, 307648, 338162, 353533, 409354, 491872, 569536, 595424, 676324, 707066, 818708, 983744, 1190848, 1352648, 1414132, 1637416, 2705296, 2828264, 3274832, 3888863, 5410592, 5656528, 6549664, 7777726, 10821184, 11313056, 13099328, 15555452, 22626112, 31110904, 62221808, 124443616, 248887232]

約数ペア:

[(1, 248887232), (2, 124443616), (4, 62221808), (8, 31110904), (11, 22626112), (16, 15555452), (19, 13099328), (22, 11313056), (23, 10821184), (32, 7777726), (38, 6549664), (44, 5656528), (46, 5410592), (64, 3888863), (76, 3274832), (88, 2828264), (92, 2705296), (152, 1637416), (176, 1414132), (184, 1352648), (209, 1190848), (253, 983744), (304, 818708), (352, 707066), (368, 676324), (418, 595424), (437, 569536), (506, 491872), (608, 409354), (704, 353533), (736, 338162), (809, 307648), (836, 297712), (874, 284768), (1012, 245936), (1216, 204677), (1472, 169081), (1618, 153824), (1672, 148856), (1748, 142384), (2024, 122968), (3236, 76912), (3344, 74428), (3496, 71192), (4048, 61484), (4807, 51776), (6472, 38456), (6688, 37214), (6992, 35596), (8096, 30742), (8899, 27968), (9614, 25888), (12944, 19228), (13376, 18607), (13984, 17798), (15371, 16192)]