100409248

素因数分解:

$2^5\times {\mathrm{31}}^1\times {\mathrm{127}}^1\times {\mathrm{797}}^1$

素因数の和:965

約数の個数: 48

約数和(自身を含む): 205922304

約数和(自身を除く): 105513056

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 124, 127, 248, 254, 496, 508, 797, 992, 1016, 1594, 2032, 3188, 3937, 4064, 6376, 7874, 12752, 15748, 24707, 25504, 31496, 49414, 62992, 98828, 101219, 125984, 197656, 202438, 395312, 404876, 790624, 809752, 1619504, 3137789, 3239008, 6275578, 12551156, 25102312, 50204624, 100409248]

約数ペア:

[(1, 100409248), (2, 50204624), (4, 25102312), (8, 12551156), (16, 6275578), (31, 3239008), (32, 3137789), (62, 1619504), (124, 809752), (127, 790624), (248, 404876), (254, 395312), (496, 202438), (508, 197656), (797, 125984), (992, 101219), (1016, 98828), (1594, 62992), (2032, 49414), (3188, 31496), (3937, 25504), (4064, 24707), (6376, 15748), (7874, 12752)]