200621808

素因数分解:

$2^4\times 3^2\times {\mathrm{1091}}^1\times {\mathrm{1277}}^1$

素因数の和:2382

約数の個数: 60

約数和(自身を含む): 562417128

約数和(自身を除く): 361795320

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 1091, 1277, 2182, 2554, 3273, 3831, 4364, 5108, 6546, 7662, 8728, 9819, 10216, 11493, 13092, 15324, 17456, 19638, 20432, 22986, 26184, 30648, 39276, 45972, 52368, 61296, 78552, 91944, 157104, 183888, 1393207, 2786414, 4179621, 5572828, 8359242, 11145656, 12538863, 16718484, 22291312, 25077726, 33436968, 50155452, 66873936, 100310904, 200621808]

約数ペア:

[(1, 200621808), (2, 100310904), (3, 66873936), (4, 50155452), (6, 33436968), (8, 25077726), (9, 22291312), (12, 16718484), (16, 12538863), (18, 11145656), (24, 8359242), (36, 5572828), (48, 4179621), (72, 2786414), (144, 1393207), (1091, 183888), (1277, 157104), (2182, 91944), (2554, 78552), (3273, 61296), (3831, 52368), (4364, 45972), (5108, 39276), (6546, 30648), (7662, 26184), (8728, 22986), (9819, 20432), (10216, 19638), (11493, 17456), (13092, 15324)]