202407816

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{15823}}^1$

素因数の和:15886

約数の個数: 64

約数和(自身を含む): 558270720

約数和(自身を除く): 355862904

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 41, 52, 78, 82, 104, 123, 156, 164, 246, 312, 328, 492, 533, 984, 1066, 1599, 2132, 3198, 4264, 6396, 12792, 15823, 31646, 47469, 63292, 94938, 126584, 189876, 205699, 379752, 411398, 617097, 648743, 822796, 1234194, 1297486, 1645592, 1946229, 2468388, 2594972, 3892458, 4936776, 5189944, 7784916, 8433659, 15569832, 16867318, 25300977, 33734636, 50601954, 67469272, 101203908, 202407816]

約数ペア:

[(1, 202407816), (2, 101203908), (3, 67469272), (4, 50601954), (6, 33734636), (8, 25300977), (12, 16867318), (13, 15569832), (24, 8433659), (26, 7784916), (39, 5189944), (41, 4936776), (52, 3892458), (78, 2594972), (82, 2468388), (104, 1946229), (123, 1645592), (156, 1297486), (164, 1234194), (246, 822796), (312, 648743), (328, 617097), (492, 411398), (533, 379752), (984, 205699), (1066, 189876), (1599, 126584), (2132, 94938), (3198, 63292), (4264, 47469), (6396, 31646), (12792, 15823)]