196996830

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{173}}^1\times {\mathrm{37957}}^1$

素因数の和:38140

約数の個数: 32

約数和(自身を含む): 475537824

約数和(自身を除く): 278540994

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 173, 346, 519, 865, 1038, 1730, 2595, 5190, 37957, 75914, 113871, 189785, 227742, 379570, 569355, 1138710, 6566561, 13133122, 19699683, 32832805, 39399366, 65665610, 98498415, 196996830]

約数ペア:

[(1, 196996830), (2, 98498415), (3, 65665610), (5, 39399366), (6, 32832805), (10, 19699683), (15, 13133122), (30, 6566561), (173, 1138710), (346, 569355), (519, 379570), (865, 227742), (1038, 189785), (1730, 113871), (2595, 75914), (5190, 37957)]