201987090

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{59}}^1\times {\mathrm{38039}}^1$

素因数の和:38111

約数の個数: 48

約数和(自身を含む): 534081600

約数和(自身を除く): 332094510

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 59, 90, 118, 177, 295, 354, 531, 590, 885, 1062, 1770, 2655, 5310, 38039, 76078, 114117, 190195, 228234, 342351, 380390, 570585, 684702, 1141170, 1711755, 2244301, 3423510, 4488602, 6732903, 11221505, 13465806, 20198709, 22443010, 33664515, 40397418, 67329030, 100993545, 201987090]

約数ペア:

[(1, 201987090), (2, 100993545), (3, 67329030), (5, 40397418), (6, 33664515), (9, 22443010), (10, 20198709), (15, 13465806), (18, 11221505), (30, 6732903), (45, 4488602), (59, 3423510), (90, 2244301), (118, 1711755), (177, 1141170), (295, 684702), (354, 570585), (531, 380390), (590, 342351), (885, 228234), (1062, 190195), (1770, 114117), (2655, 76078), (5310, 38039)]