214075128

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{73}}^1\times {\mathrm{109}}^1$

素因数の和:269

約数の個数: 128

約数和(自身を含む): 586080000

約数和(自身を除く): 372004872

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 59, 73, 76, 109, 114, 118, 146, 152, 177, 218, 219, 228, 236, 292, 327, 354, 436, 438, 456, 472, 584, 654, 708, 872, 876, 1121, 1308, 1387, 1416, 1752, 2071, 2242, 2616, 2774, 3363, 4142, 4161, 4307, 4484, 5548, 6213, 6431, 6726, 7957, 8284, 8322, 8614, 8968, 11096, 12426, 12862, 12921, 13452, 15914, 16568, 16644, 17228, 19293, 23871, 24852, 25724, 25842, 26904, 31828, 33288, 34456, 38586, 47742, 49704, 51448, 51684, 63656, 77172, 81833, 95484, 103368, 122189, 151183, 154344, 163666, 190968, 244378, 245499, 302366, 327332, 366567, 453549, 469463, 488756, 490998, 604732, 654664, 733134, 907098, 938926, 977512, 981996, 1209464, 1408389, 1466268, 1814196, 1877852, 1963992, 2816778, 2932536, 3628392, 3755704, 5633556, 8919797, 11267112, 17839594, 26759391, 35679188, 53518782, 71358376, 107037564, 214075128]

約数ペア:

[(1, 214075128), (2, 107037564), (3, 71358376), (4, 53518782), (6, 35679188), (8, 26759391), (12, 17839594), (19, 11267112), (24, 8919797), (38, 5633556), (57, 3755704), (59, 3628392), (73, 2932536), (76, 2816778), (109, 1963992), (114, 1877852), (118, 1814196), (146, 1466268), (152, 1408389), (177, 1209464), (218, 981996), (219, 977512), (228, 938926), (236, 907098), (292, 733134), (327, 654664), (354, 604732), (436, 490998), (438, 488756), (456, 469463), (472, 453549), (584, 366567), (654, 327332), (708, 302366), (872, 245499), (876, 244378), (1121, 190968), (1308, 163666), (1387, 154344), (1416, 151183), (1752, 122189), (2071, 103368), (2242, 95484), (2616, 81833), (2774, 77172), (3363, 63656), (4142, 51684), (4161, 51448), (4307, 49704), (4484, 47742), (5548, 38586), (6213, 34456), (6431, 33288), (6726, 31828), (7957, 26904), (8284, 25842), (8322, 25724), (8614, 24852), (8968, 23871), (11096, 19293), (12426, 17228), (12862, 16644), (12921, 16568), (13452, 15914)]