228840690

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{137}}^1\times {\mathrm{4283}}^1$

素因数の和:4443

約数の個数: 64

約数和(自身を含む): 595921536

約数和(自身を除く): 367080846

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 137, 195, 274, 390, 411, 685, 822, 1370, 1781, 2055, 3562, 4110, 4283, 5343, 8566, 8905, 10686, 12849, 17810, 21415, 25698, 26715, 42830, 53430, 55679, 64245, 111358, 128490, 167037, 278395, 334074, 556790, 586771, 835185, 1173542, 1670370, 1760313, 2933855, 3520626, 5867710, 7628023, 8801565, 15256046, 17603130, 22884069, 38140115, 45768138, 76280230, 114420345, 228840690]

約数ペア:

[(1, 228840690), (2, 114420345), (3, 76280230), (5, 45768138), (6, 38140115), (10, 22884069), (13, 17603130), (15, 15256046), (26, 8801565), (30, 7628023), (39, 5867710), (65, 3520626), (78, 2933855), (130, 1760313), (137, 1670370), (195, 1173542), (274, 835185), (390, 586771), (411, 556790), (685, 334074), (822, 278395), (1370, 167037), (1781, 128490), (2055, 111358), (3562, 64245), (4110, 55679), (4283, 53430), (5343, 42830), (8566, 26715), (8905, 25698), (10686, 21415), (12849, 17810)]