224767750

素因数分解:

$2^1\times 5^3\times {\mathrm{211}}^1\times {\mathrm{4261}}^1$

素因数の和:4489

約数の個数: 32

約数和(自身を含む): 422858592

約数和(自身を除く): 198090842

約数列:

[1, 2, 5, 10, 25, 50, 125, 211, 250, 422, 1055, 2110, 4261, 5275, 8522, 10550, 21305, 26375, 42610, 52750, 106525, 213050, 532625, 899071, 1065250, 1798142, 4495355, 8990710, 22476775, 44953550, 112383875, 224767750]

約数ペア:

[(1, 224767750), (2, 112383875), (5, 44953550), (10, 22476775), (25, 8990710), (50, 4495355), (125, 1798142), (211, 1065250), (250, 899071), (422, 532625), (1055, 213050), (2110, 106525), (4261, 52750), (5275, 42610), (8522, 26375), (10550, 21305)]