201353130

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{203387}}^1$

素因数の和:203411

約数の個数: 48

約数和(自身を含む): 571113504

約数和(自身を除く): 369760374

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 30, 33, 45, 55, 66, 90, 99, 110, 165, 198, 330, 495, 990, 203387, 406774, 610161, 1016935, 1220322, 1830483, 2033870, 2237257, 3050805, 3660966, 4474514, 6101610, 6711771, 9152415, 11186285, 13423542, 18304830, 20135313, 22372570, 33558855, 40270626, 67117710, 100676565, 201353130]

約数ペア:

[(1, 201353130), (2, 100676565), (3, 67117710), (5, 40270626), (6, 33558855), (9, 22372570), (10, 20135313), (11, 18304830), (15, 13423542), (18, 11186285), (22, 9152415), (30, 6711771), (33, 6101610), (45, 4474514), (55, 3660966), (66, 3050805), (90, 2237257), (99, 2033870), (110, 1830483), (165, 1220322), (198, 1016935), (330, 610161), (495, 406774), (990, 203387)]