431550132

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{89237}}^1$

素因数の和:89288

約数の個数: 48

約数和(自身を含む): 1119401472

約数和(自身を除く): 687851340

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 31, 39, 52, 62, 78, 93, 124, 156, 186, 372, 403, 806, 1209, 1612, 2418, 4836, 89237, 178474, 267711, 356948, 535422, 1070844, 1160081, 2320162, 2766347, 3480243, 4640324, 5532694, 6960486, 8299041, 11065388, 13920972, 16598082, 33196164, 35962511, 71925022, 107887533, 143850044, 215775066, 431550132]

約数ペア:

[(1, 431550132), (2, 215775066), (3, 143850044), (4, 107887533), (6, 71925022), (12, 35962511), (13, 33196164), (26, 16598082), (31, 13920972), (39, 11065388), (52, 8299041), (62, 6960486), (78, 5532694), (93, 4640324), (124, 3480243), (156, 2766347), (186, 2320162), (372, 1160081), (403, 1070844), (806, 535422), (1209, 356948), (1612, 267711), (2418, 178474), (4836, 89237)]