231644862

素因数分解:

$2^1\times 3^2\times {\mathrm{67}}^1\times {\mathrm{241}}^1\times {\mathrm{797}}^1$

素因数の和:1113

約数の個数: 48

約数和(自身を含む): 512143632

約数和(自身を除く): 280498770

約数列:

[1, 2, 3, 6, 9, 18, 67, 134, 201, 241, 402, 482, 603, 723, 797, 1206, 1446, 1594, 2169, 2391, 4338, 4782, 7173, 14346, 16147, 32294, 48441, 53399, 96882, 106798, 145323, 160197, 192077, 290646, 320394, 384154, 480591, 576231, 961182, 1152462, 1728693, 3457386, 12869159, 25738318, 38607477, 77214954, 115822431, 231644862]

約数ペア:

[(1, 231644862), (2, 115822431), (3, 77214954), (6, 38607477), (9, 25738318), (18, 12869159), (67, 3457386), (134, 1728693), (201, 1152462), (241, 961182), (402, 576231), (482, 480591), (603, 384154), (723, 320394), (797, 290646), (1206, 192077), (1446, 160197), (1594, 145323), (2169, 106798), (2391, 96882), (4338, 53399), (4782, 48441), (7173, 32294), (14346, 16147)]