200934050

素因数分解:

$2^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{6389}}^1$

素因数の和:6455

約数の個数: 48

約数和(自身を含む): 406480680

約数和(自身を除く): 205546630

約数列:

[1, 2, 5, 10, 17, 25, 34, 37, 50, 74, 85, 170, 185, 370, 425, 629, 850, 925, 1258, 1850, 3145, 6290, 6389, 12778, 15725, 31450, 31945, 63890, 108613, 159725, 217226, 236393, 319450, 472786, 543065, 1086130, 1181965, 2363930, 2715325, 4018681, 5430650, 5909825, 8037362, 11819650, 20093405, 40186810, 100467025, 200934050]

約数ペア:

[(1, 200934050), (2, 100467025), (5, 40186810), (10, 20093405), (17, 11819650), (25, 8037362), (34, 5909825), (37, 5430650), (50, 4018681), (74, 2715325), (85, 2363930), (170, 1181965), (185, 1086130), (370, 543065), (425, 472786), (629, 319450), (850, 236393), (925, 217226), (1258, 159725), (1850, 108613), (3145, 63890), (6290, 31945), (6389, 31450), (12778, 15725)]