196270230

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{173}}^1\times {\mathrm{2909}}^1$

素因数の和:3105

約数の個数: 64

約数和(自身を含む): 510390720

約数和(自身を除く): 314120490

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 173, 195, 346, 390, 519, 865, 1038, 1730, 2249, 2595, 2909, 4498, 5190, 5818, 6747, 8727, 11245, 13494, 14545, 17454, 22490, 29090, 33735, 37817, 43635, 67470, 75634, 87270, 113451, 189085, 226902, 378170, 503257, 567255, 1006514, 1134510, 1509771, 2516285, 3019542, 5032570, 6542341, 7548855, 13084682, 15097710, 19627023, 32711705, 39254046, 65423410, 98135115, 196270230]

約数ペア:

[(1, 196270230), (2, 98135115), (3, 65423410), (5, 39254046), (6, 32711705), (10, 19627023), (13, 15097710), (15, 13084682), (26, 7548855), (30, 6542341), (39, 5032570), (65, 3019542), (78, 2516285), (130, 1509771), (173, 1134510), (195, 1006514), (346, 567255), (390, 503257), (519, 378170), (865, 226902), (1038, 189085), (1730, 113451), (2249, 87270), (2595, 75634), (2909, 67470), (4498, 43635), (5190, 37817), (5818, 33735), (6747, 29090), (8727, 22490), (11245, 17454), (13494, 14545)]