202178064

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{79}}^1\times {\mathrm{131}}^1$

素因数の和:269

約数の個数: 160

約数和(自身を含む): 597104640

約数和(自身を除く): 394926576

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 37, 44, 48, 66, 74, 79, 88, 111, 131, 132, 148, 158, 176, 222, 237, 262, 264, 296, 316, 393, 407, 444, 474, 524, 528, 592, 632, 786, 814, 869, 888, 948, 1048, 1221, 1264, 1441, 1572, 1628, 1738, 1776, 1896, 2096, 2442, 2607, 2882, 2923, 3144, 3256, 3476, 3792, 4323, 4847, 4884, 5214, 5764, 5846, 6288, 6512, 6952, 8646, 8769, 9694, 9768, 10349, 10428, 11528, 11692, 13904, 14541, 17292, 17538, 19388, 19536, 20698, 20856, 23056, 23384, 29082, 31047, 32153, 34584, 35076, 38776, 41396, 41712, 46768, 53317, 58164, 62094, 64306, 69168, 70152, 77552, 82792, 96459, 106634, 113839, 116328, 124188, 128612, 140304, 159951, 165584, 192918, 213268, 227678, 232656, 248376, 257224, 319902, 341517, 382913, 385836, 426536, 455356, 496752, 514448, 639804, 683034, 765826, 771672, 853072, 910712, 1148739, 1279608, 1366068, 1531652, 1543344, 1821424, 2297478, 2559216, 2732136, 3063304, 4212043, 4594956, 5464272, 6126608, 8424086, 9189912, 12636129, 16848172, 18379824, 25272258, 33696344, 50544516, 67392688, 101089032, 202178064]

約数ペア:

[(1, 202178064), (2, 101089032), (3, 67392688), (4, 50544516), (6, 33696344), (8, 25272258), (11, 18379824), (12, 16848172), (16, 12636129), (22, 9189912), (24, 8424086), (33, 6126608), (37, 5464272), (44, 4594956), (48, 4212043), (66, 3063304), (74, 2732136), (79, 2559216), (88, 2297478), (111, 1821424), (131, 1543344), (132, 1531652), (148, 1366068), (158, 1279608), (176, 1148739), (222, 910712), (237, 853072), (262, 771672), (264, 765826), (296, 683034), (316, 639804), (393, 514448), (407, 496752), (444, 455356), (474, 426536), (524, 385836), (528, 382913), (592, 341517), (632, 319902), (786, 257224), (814, 248376), (869, 232656), (888, 227678), (948, 213268), (1048, 192918), (1221, 165584), (1264, 159951), (1441, 140304), (1572, 128612), (1628, 124188), (1738, 116328), (1776, 113839), (1896, 106634), (2096, 96459), (2442, 82792), (2607, 77552), (2882, 70152), (2923, 69168), (3144, 64306), (3256, 62094), (3476, 58164), (3792, 53317), (4323, 46768), (4847, 41712), (4884, 41396), (5214, 38776), (5764, 35076), (5846, 34584), (6288, 32153), (6512, 31047), (6952, 29082), (8646, 23384), (8769, 23056), (9694, 20856), (9768, 20698), (10349, 19536), (10428, 19388), (11528, 17538), (11692, 17292), (13904, 14541)]