219734256

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{317}}^1\times {\mathrm{2063}}^1$

素因数の和:2398

約数の個数: 80

約数和(自身を含む): 651101184

約数和(自身を除く): 431366928

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 317, 336, 634, 951, 1268, 1902, 2063, 2219, 2536, 3804, 4126, 4438, 5072, 6189, 6657, 7608, 8252, 8876, 12378, 13314, 14441, 15216, 16504, 17752, 24756, 26628, 28882, 33008, 35504, 43323, 49512, 53256, 57764, 86646, 99024, 106512, 115528, 173292, 231056, 346584, 653971, 693168, 1307942, 1961913, 2615884, 3923826, 4577797, 5231768, 7847652, 9155594, 10463536, 13733391, 15695304, 18311188, 27466782, 31390608, 36622376, 54933564, 73244752, 109867128, 219734256]

約数ペア:

[(1, 219734256), (2, 109867128), (3, 73244752), (4, 54933564), (6, 36622376), (7, 31390608), (8, 27466782), (12, 18311188), (14, 15695304), (16, 13733391), (21, 10463536), (24, 9155594), (28, 7847652), (42, 5231768), (48, 4577797), (56, 3923826), (84, 2615884), (112, 1961913), (168, 1307942), (317, 693168), (336, 653971), (634, 346584), (951, 231056), (1268, 173292), (1902, 115528), (2063, 106512), (2219, 99024), (2536, 86646), (3804, 57764), (4126, 53256), (4438, 49512), (5072, 43323), (6189, 35504), (6657, 33008), (7608, 28882), (8252, 26628), (8876, 24756), (12378, 17752), (13314, 16504), (14441, 15216)]