223310256

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{4021}}^1$

素因数の和:4134

約数の個数: 80

約数和(自身を含む): 628397280

約数和(自身を除く): 405087024

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 89, 104, 156, 178, 208, 267, 312, 356, 534, 624, 712, 1068, 1157, 1424, 2136, 2314, 3471, 4021, 4272, 4628, 6942, 8042, 9256, 12063, 13884, 16084, 18512, 24126, 27768, 32168, 48252, 52273, 55536, 64336, 96504, 104546, 156819, 193008, 209092, 313638, 357869, 418184, 627276, 715738, 836368, 1073607, 1254552, 1431476, 2147214, 2509104, 2862952, 4294428, 4652297, 5725904, 8588856, 9304594, 13956891, 17177712, 18609188, 27913782, 37218376, 55827564, 74436752, 111655128, 223310256]

約数ペア:

[(1, 223310256), (2, 111655128), (3, 74436752), (4, 55827564), (6, 37218376), (8, 27913782), (12, 18609188), (13, 17177712), (16, 13956891), (24, 9304594), (26, 8588856), (39, 5725904), (48, 4652297), (52, 4294428), (78, 2862952), (89, 2509104), (104, 2147214), (156, 1431476), (178, 1254552), (208, 1073607), (267, 836368), (312, 715738), (356, 627276), (534, 418184), (624, 357869), (712, 313638), (1068, 209092), (1157, 193008), (1424, 156819), (2136, 104546), (2314, 96504), (3471, 64336), (4021, 55536), (4272, 52273), (4628, 48252), (6942, 32168), (8042, 27768), (9256, 24126), (12063, 18512), (13884, 16084)]