200998416

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{3613}}^1$

素因数の和:3704

約数の個数: 80

約数和(自身を含む): 555688640

約数和(自身を除く): 354690224

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 38, 48, 57, 61, 76, 114, 122, 152, 183, 228, 244, 304, 366, 456, 488, 732, 912, 976, 1159, 1464, 2318, 2928, 3477, 3613, 4636, 6954, 7226, 9272, 10839, 13908, 14452, 18544, 21678, 27816, 28904, 43356, 55632, 57808, 68647, 86712, 137294, 173424, 205941, 220393, 274588, 411882, 440786, 549176, 661179, 823764, 881572, 1098352, 1322358, 1647528, 1763144, 2644716, 3295056, 3526288, 4187467, 5289432, 8374934, 10578864, 12562401, 16749868, 25124802, 33499736, 50249604, 66999472, 100499208, 200998416]

約数ペア:

[(1, 200998416), (2, 100499208), (3, 66999472), (4, 50249604), (6, 33499736), (8, 25124802), (12, 16749868), (16, 12562401), (19, 10578864), (24, 8374934), (38, 5289432), (48, 4187467), (57, 3526288), (61, 3295056), (76, 2644716), (114, 1763144), (122, 1647528), (152, 1322358), (183, 1098352), (228, 881572), (244, 823764), (304, 661179), (366, 549176), (456, 440786), (488, 411882), (732, 274588), (912, 220393), (976, 205941), (1159, 173424), (1464, 137294), (2318, 86712), (2928, 68647), (3477, 57808), (3613, 55632), (4636, 43356), (6954, 28904), (7226, 27816), (9272, 21678), (10839, 18544), (13908, 14452)]