203415330

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{356869}}^1$

素因数の和:356898

約数の個数: 32

約数和(自身を含む): 513892800

約数和(自身を除く): 310477470

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 30, 38, 57, 95, 114, 190, 285, 570, 356869, 713738, 1070607, 1784345, 2141214, 3568690, 5353035, 6780511, 10706070, 13561022, 20341533, 33902555, 40683066, 67805110, 101707665, 203415330]

約数ペア:

[(1, 203415330), (2, 101707665), (3, 67805110), (5, 40683066), (6, 33902555), (10, 20341533), (15, 13561022), (19, 10706070), (30, 6780511), (38, 5353035), (57, 3568690), (95, 2141214), (114, 1784345), (190, 1070607), (285, 713738), (570, 356869)]