202989456

素因数分解:

$2^4\times 3^3\times {\mathrm{61}}^1\times {\mathrm{7703}}^1$

素因数の和:7781

約数の個数: 80

約数和(自身を含む): 592283520

約数和(自身を除く): 389294064

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 61, 72, 108, 122, 144, 183, 216, 244, 366, 432, 488, 549, 732, 976, 1098, 1464, 1647, 2196, 2928, 3294, 4392, 6588, 7703, 8784, 13176, 15406, 23109, 26352, 30812, 46218, 61624, 69327, 92436, 123248, 138654, 184872, 207981, 277308, 369744, 415962, 469883, 554616, 831924, 939766, 1109232, 1409649, 1663848, 1879532, 2819298, 3327696, 3759064, 4228947, 5638596, 7518128, 8457894, 11277192, 12686841, 16915788, 22554384, 25373682, 33831576, 50747364, 67663152, 101494728, 202989456]

約数ペア:

[(1, 202989456), (2, 101494728), (3, 67663152), (4, 50747364), (6, 33831576), (8, 25373682), (9, 22554384), (12, 16915788), (16, 12686841), (18, 11277192), (24, 8457894), (27, 7518128), (36, 5638596), (48, 4228947), (54, 3759064), (61, 3327696), (72, 2819298), (108, 1879532), (122, 1663848), (144, 1409649), (183, 1109232), (216, 939766), (244, 831924), (366, 554616), (432, 469883), (488, 415962), (549, 369744), (732, 277308), (976, 207981), (1098, 184872), (1464, 138654), (1647, 123248), (2196, 92436), (2928, 69327), (3294, 61624), (4392, 46218), (6588, 30812), (7703, 26352), (8784, 23109), (13176, 15406)]