291296378954

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{173}}^1\times {\mathrm{6330053}}^1$

素因数の和:6330254

約数の個数: 32

約数和(自身を含む): 528686110080

約数和(自身を除く): 237389731126

約数列:

[1, 2, 7, 14, 19, 38, 133, 173, 266, 346, 1211, 2422, 3287, 6574, 23009, 46018, 6330053, 12660106, 44310371, 88620742, 120271007, 240542014, 841897049, 1095099169, 1683794098, 2190198338, 7665694183, 15331388366, 20806884211, 41613768422, 145648189477, 291296378954]

約数ペア:

[(1, 291296378954), (2, 145648189477), (7, 41613768422), (14, 20806884211), (19, 15331388366), (38, 7665694183), (133, 2190198338), (173, 1683794098), (266, 1095099169), (346, 841897049), (1211, 240542014), (2422, 120271007), (3287, 88620742), (6574, 44310371), (23009, 12660106), (46018, 6330053)]