167989338

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{211}}^1\times {\mathrm{4021}}^1$

素因数の和:4251

約数の個数: 48

約数和(自身を含む): 399046752

約数和(自身を除く): 231057414

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 99, 198, 211, 422, 633, 1266, 1899, 2321, 3798, 4021, 4642, 6963, 8042, 12063, 13926, 20889, 24126, 36189, 41778, 44231, 72378, 88462, 132693, 265386, 398079, 796158, 848431, 1696862, 2545293, 5090586, 7635879, 9332741, 15271758, 18665482, 27998223, 55996446, 83994669, 167989338]

約数ペア:

[(1, 167989338), (2, 83994669), (3, 55996446), (6, 27998223), (9, 18665482), (11, 15271758), (18, 9332741), (22, 7635879), (33, 5090586), (66, 2545293), (99, 1696862), (198, 848431), (211, 796158), (422, 398079), (633, 265386), (1266, 132693), (1899, 88462), (2321, 72378), (3798, 44231), (4021, 41778), (4642, 36189), (6963, 24126), (8042, 20889), (12063, 13926)]