214892128

素因数分解:

$2^5\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{127}}^1$

素因数の和:201

約数の個数: 144

約数和(自身を含む): 514805760

約数和(自身を除く): 299913632

約数列:

[1, 2, 4, 8, 11, 16, 19, 22, 23, 32, 38, 44, 46, 76, 88, 92, 121, 127, 152, 176, 184, 209, 242, 253, 254, 304, 352, 368, 418, 437, 484, 506, 508, 608, 736, 836, 874, 968, 1012, 1016, 1397, 1672, 1748, 1936, 2024, 2032, 2299, 2413, 2783, 2794, 2921, 3344, 3496, 3872, 4048, 4064, 4598, 4807, 4826, 5566, 5588, 5842, 6688, 6992, 8096, 9196, 9614, 9652, 11132, 11176, 11684, 13984, 15367, 18392, 19228, 19304, 22264, 22352, 23368, 26543, 30734, 32131, 36784, 38456, 38608, 44528, 44704, 46736, 52877, 53086, 55499, 61468, 64262, 73568, 76912, 77216, 89056, 93472, 105754, 106172, 110998, 122936, 128524, 153824, 211508, 212344, 221996, 245872, 257048, 291973, 353441, 423016, 424688, 443992, 491744, 514096, 583946, 610489, 706882, 846032, 849376, 887984, 1028192, 1167892, 1220978, 1413764, 1692064, 1775968, 2335784, 2441956, 2827528, 4671568, 4883912, 5655056, 6715379, 9343136, 9767824, 11310112, 13430758, 19535648, 26861516, 53723032, 107446064, 214892128]

約数ペア:

[(1, 214892128), (2, 107446064), (4, 53723032), (8, 26861516), (11, 19535648), (16, 13430758), (19, 11310112), (22, 9767824), (23, 9343136), (32, 6715379), (38, 5655056), (44, 4883912), (46, 4671568), (76, 2827528), (88, 2441956), (92, 2335784), (121, 1775968), (127, 1692064), (152, 1413764), (176, 1220978), (184, 1167892), (209, 1028192), (242, 887984), (253, 849376), (254, 846032), (304, 706882), (352, 610489), (368, 583946), (418, 514096), (437, 491744), (484, 443992), (506, 424688), (508, 423016), (608, 353441), (736, 291973), (836, 257048), (874, 245872), (968, 221996), (1012, 212344), (1016, 211508), (1397, 153824), (1672, 128524), (1748, 122936), (1936, 110998), (2024, 106172), (2032, 105754), (2299, 93472), (2413, 89056), (2783, 77216), (2794, 76912), (2921, 73568), (3344, 64262), (3496, 61468), (3872, 55499), (4048, 53086), (4064, 52877), (4598, 46736), (4807, 44704), (4826, 44528), (5566, 38608), (5588, 38456), (5842, 36784), (6688, 32131), (6992, 30734), (8096, 26543), (9196, 23368), (9614, 22352), (9652, 22264), (11132, 19304), (11176, 19228), (11684, 18392), (13984, 15367)]