200858190

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{173}}^1\times {\mathrm{229}}^1$

素因数の和:438

約数の個数: 96

約数和(自身を含む): 527303520

約数和(自身を除く): 326445330

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 169, 173, 195, 229, 338, 346, 390, 458, 507, 519, 687, 845, 865, 1014, 1038, 1145, 1374, 1690, 1730, 2249, 2290, 2535, 2595, 2977, 3435, 4498, 5070, 5190, 5954, 6747, 6870, 8931, 11245, 13494, 14885, 17862, 22490, 29237, 29770, 33735, 38701, 39617, 44655, 58474, 67470, 77402, 79234, 87711, 89310, 116103, 118851, 146185, 175422, 193505, 198085, 232206, 237702, 292370, 387010, 396170, 438555, 515021, 580515, 594255, 877110, 1030042, 1161030, 1188510, 1545063, 2575105, 3090126, 5150210, 6695273, 7725315, 13390546, 15450630, 20085819, 33476365, 40171638, 66952730, 100429095, 200858190]

約数ペア:

[(1, 200858190), (2, 100429095), (3, 66952730), (5, 40171638), (6, 33476365), (10, 20085819), (13, 15450630), (15, 13390546), (26, 7725315), (30, 6695273), (39, 5150210), (65, 3090126), (78, 2575105), (130, 1545063), (169, 1188510), (173, 1161030), (195, 1030042), (229, 877110), (338, 594255), (346, 580515), (390, 515021), (458, 438555), (507, 396170), (519, 387010), (687, 292370), (845, 237702), (865, 232206), (1014, 198085), (1038, 193505), (1145, 175422), (1374, 146185), (1690, 118851), (1730, 116103), (2249, 89310), (2290, 87711), (2535, 79234), (2595, 77402), (2977, 67470), (3435, 58474), (4498, 44655), (5070, 39617), (5190, 38701), (5954, 33735), (6747, 29770), (6870, 29237), (8931, 22490), (11245, 17862), (13494, 14885)]