200505648

素因数分解:

$2^4\times 3^1\times 7^2\times {\mathrm{163}}^1\times {\mathrm{523}}^1$

素因数の和:711

約数の個数: 120

約数和(自身を含む): 607395648

約数和(自身を除く): 406890000

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 49, 56, 84, 98, 112, 147, 163, 168, 196, 294, 326, 336, 392, 489, 523, 588, 652, 784, 978, 1046, 1141, 1176, 1304, 1569, 1956, 2092, 2282, 2352, 2608, 3138, 3423, 3661, 3912, 4184, 4564, 6276, 6846, 7322, 7824, 7987, 8368, 9128, 10983, 12552, 13692, 14644, 15974, 18256, 21966, 23961, 25104, 25627, 27384, 29288, 31948, 43932, 47922, 51254, 54768, 58576, 63896, 76881, 85249, 87864, 95844, 102508, 127792, 153762, 170498, 175728, 191688, 205016, 255747, 307524, 340996, 383376, 410032, 511494, 596743, 615048, 681992, 1022988, 1193486, 1230096, 1363984, 1790229, 2045976, 2386972, 3580458, 4091952, 4177201, 4773944, 7160916, 8354402, 9547888, 12531603, 14321832, 16708804, 25063206, 28643664, 33417608, 50126412, 66835216, 100252824, 200505648]

約数ペア:

[(1, 200505648), (2, 100252824), (3, 66835216), (4, 50126412), (6, 33417608), (7, 28643664), (8, 25063206), (12, 16708804), (14, 14321832), (16, 12531603), (21, 9547888), (24, 8354402), (28, 7160916), (42, 4773944), (48, 4177201), (49, 4091952), (56, 3580458), (84, 2386972), (98, 2045976), (112, 1790229), (147, 1363984), (163, 1230096), (168, 1193486), (196, 1022988), (294, 681992), (326, 615048), (336, 596743), (392, 511494), (489, 410032), (523, 383376), (588, 340996), (652, 307524), (784, 255747), (978, 205016), (1046, 191688), (1141, 175728), (1176, 170498), (1304, 153762), (1569, 127792), (1956, 102508), (2092, 95844), (2282, 87864), (2352, 85249), (2608, 76881), (3138, 63896), (3423, 58576), (3661, 54768), (3912, 51254), (4184, 47922), (4564, 43932), (6276, 31948), (6846, 29288), (7322, 27384), (7824, 25627), (7987, 25104), (8368, 23961), (9128, 21966), (10983, 18256), (12552, 15974), (13692, 14644)]