212025996

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{1061}}^1$

素因数の和:1152

約数の個数: 144

約数和(自身を含む): 671082048

約数和(自身を除く): 459056052

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 28, 36, 39, 42, 52, 61, 63, 78, 84, 91, 117, 122, 126, 156, 182, 183, 234, 244, 252, 273, 364, 366, 427, 468, 546, 549, 732, 793, 819, 854, 1061, 1092, 1098, 1281, 1586, 1638, 1708, 2122, 2196, 2379, 2562, 3172, 3183, 3276, 3843, 4244, 4758, 5124, 5551, 6366, 7137, 7427, 7686, 9516, 9549, 11102, 12732, 13793, 14274, 14854, 15372, 16653, 19098, 22204, 22281, 27586, 28548, 29708, 33306, 38196, 41379, 44562, 49959, 55172, 64721, 66612, 66843, 82758, 89124, 96551, 99918, 124137, 129442, 133686, 165516, 193102, 194163, 199836, 248274, 258884, 267372, 289653, 386204, 388326, 453047, 496548, 579306, 582489, 776652, 841373, 868959, 906094, 1158612, 1164978, 1359141, 1682746, 1737918, 1812188, 2329956, 2524119, 2718282, 3365492, 3475836, 4077423, 5048238, 5436564, 5889611, 7572357, 8154846, 10096476, 11779222, 15144714, 16309692, 17668833, 23558444, 30289428, 35337666, 53006499, 70675332, 106012998, 212025996]

約数ペア:

[(1, 212025996), (2, 106012998), (3, 70675332), (4, 53006499), (6, 35337666), (7, 30289428), (9, 23558444), (12, 17668833), (13, 16309692), (14, 15144714), (18, 11779222), (21, 10096476), (26, 8154846), (28, 7572357), (36, 5889611), (39, 5436564), (42, 5048238), (52, 4077423), (61, 3475836), (63, 3365492), (78, 2718282), (84, 2524119), (91, 2329956), (117, 1812188), (122, 1737918), (126, 1682746), (156, 1359141), (182, 1164978), (183, 1158612), (234, 906094), (244, 868959), (252, 841373), (273, 776652), (364, 582489), (366, 579306), (427, 496548), (468, 453047), (546, 388326), (549, 386204), (732, 289653), (793, 267372), (819, 258884), (854, 248274), (1061, 199836), (1092, 194163), (1098, 193102), (1281, 165516), (1586, 133686), (1638, 129442), (1708, 124137), (2122, 99918), (2196, 96551), (2379, 89124), (2562, 82758), (3172, 66843), (3183, 66612), (3276, 64721), (3843, 55172), (4244, 49959), (4758, 44562), (5124, 41379), (5551, 38196), (6366, 33306), (7137, 29708), (7427, 28548), (7686, 27586), (9516, 22281), (9549, 22204), (11102, 19098), (12732, 16653), (13793, 15372), (14274, 14854)]