100403662738

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{1609}}^1\times {\mathrm{18451}}^1$

素因数の和:20170

約数の個数: 32

約数和(自身を含む): 160421688000

約数和(自身を除く): 60018025262

約数列:

[1, 2, 19, 38, 89, 178, 1609, 1691, 3218, 3382, 18451, 30571, 36902, 61142, 143201, 286402, 350569, 701138, 1642139, 2720819, 3284278, 5441638, 29687659, 31200641, 59375318, 62401282, 564065521, 1128131042, 2642201651, 5284403302, 50201831369, 100403662738]

約数ペア:

[(1, 100403662738), (2, 50201831369), (19, 5284403302), (38, 2642201651), (89, 1128131042), (178, 564065521), (1609, 62401282), (1691, 59375318), (3218, 31200641), (3382, 29687659), (18451, 5441638), (30571, 3284278), (36902, 2720819), (61142, 1642139), (143201, 701138), (286402, 350569)]