191294808

素因数分解:

$2^3\times 3^1\times {\mathrm{53}}^1\times {\mathrm{101}}^1\times {\mathrm{1489}}^1$

素因数の和:1652

約数の個数: 64

約数和(自身を含む): 492415200

約数和(自身を除く): 301120392

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 53, 101, 106, 159, 202, 212, 303, 318, 404, 424, 606, 636, 808, 1212, 1272, 1489, 2424, 2978, 4467, 5353, 5956, 8934, 10706, 11912, 16059, 17868, 21412, 32118, 35736, 42824, 64236, 78917, 128472, 150389, 157834, 236751, 300778, 315668, 451167, 473502, 601556, 631336, 902334, 947004, 1203112, 1804668, 1894008, 3609336, 7970617, 15941234, 23911851, 31882468, 47823702, 63764936, 95647404, 191294808]

約数ペア:

[(1, 191294808), (2, 95647404), (3, 63764936), (4, 47823702), (6, 31882468), (8, 23911851), (12, 15941234), (24, 7970617), (53, 3609336), (101, 1894008), (106, 1804668), (159, 1203112), (202, 947004), (212, 902334), (303, 631336), (318, 601556), (404, 473502), (424, 451167), (606, 315668), (636, 300778), (808, 236751), (1212, 157834), (1272, 150389), (1489, 128472), (2424, 78917), (2978, 64236), (4467, 42824), (5353, 35736), (5956, 32118), (8934, 21412), (10706, 17868), (11912, 16059)]