200997510

素因数分解:

$2^1\times 3^1\times 5^1\times 7^2\times {\mathrm{136733}}^1$

素因数の和:136757

約数の個数: 48

約数和(自身を含む): 561156336

約数和(自身を除く): 360158826

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 49, 70, 98, 105, 147, 210, 245, 294, 490, 735, 1470, 136733, 273466, 410199, 683665, 820398, 957131, 1367330, 1914262, 2050995, 2871393, 4101990, 4785655, 5742786, 6699917, 9571310, 13399834, 14356965, 20099751, 28713930, 33499585, 40199502, 66999170, 100498755, 200997510]

約数ペア:

[(1, 200997510), (2, 100498755), (3, 66999170), (5, 40199502), (6, 33499585), (7, 28713930), (10, 20099751), (14, 14356965), (15, 13399834), (21, 9571310), (30, 6699917), (35, 5742786), (42, 4785655), (49, 4101990), (70, 2871393), (98, 2050995), (105, 1914262), (147, 1367330), (210, 957131), (245, 820398), (294, 683665), (490, 410199), (735, 273466), (1470, 136733)]