208045361256

素因数分解:

$2^3\times 3^1\times {\mathrm{47}}^1\times {\mathrm{2879}}^1\times {\mathrm{64063}}^1$

素因数の和:66998

約数の個数: 64

約数和(自身を含む): 531372441600

約数和(自身を除く): 323327080344

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 47, 94, 141, 188, 282, 376, 564, 1128, 2879, 5758, 8637, 11516, 17274, 23032, 34548, 64063, 69096, 128126, 135313, 192189, 256252, 270626, 384378, 405939, 512504, 541252, 768756, 811878, 1082504, 1537512, 1623756, 3010961, 3247512, 6021922, 9032883, 12043844, 18065766, 24087688, 36131532, 72263064, 184437377, 368874754, 553312131, 737749508, 1106624262, 1475499016, 2213248524, 4426497048, 8668556719, 17337113438, 26005670157, 34674226876, 52011340314, 69348453752, 104022680628, 208045361256]

約数ペア:

[(1, 208045361256), (2, 104022680628), (3, 69348453752), (4, 52011340314), (6, 34674226876), (8, 26005670157), (12, 17337113438), (24, 8668556719), (47, 4426497048), (94, 2213248524), (141, 1475499016), (188, 1106624262), (282, 737749508), (376, 553312131), (564, 368874754), (1128, 184437377), (2879, 72263064), (5758, 36131532), (8637, 24087688), (11516, 18065766), (17274, 12043844), (23032, 9032883), (34548, 6021922), (64063, 3247512), (69096, 3010961), (128126, 1623756), (135313, 1537512), (192189, 1082504), (256252, 811878), (270626, 768756), (384378, 541252), (405939, 512504)]