221724072

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^1\times {\mathrm{162079}}^1$

素因数の和:162110

約数の個数: 48

約数和(自身を含む): 632112000

約数和(自身を除く): 410387928

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 36, 38, 57, 72, 76, 114, 152, 171, 228, 342, 456, 684, 1368, 162079, 324158, 486237, 648316, 972474, 1296632, 1458711, 1944948, 2917422, 3079501, 3889896, 5834844, 6159002, 9238503, 11669688, 12318004, 18477006, 24636008, 27715509, 36954012, 55431018, 73908024, 110862036, 221724072]

約数ペア:

[(1, 221724072), (2, 110862036), (3, 73908024), (4, 55431018), (6, 36954012), (8, 27715509), (9, 24636008), (12, 18477006), (18, 12318004), (19, 11669688), (24, 9238503), (36, 6159002), (38, 5834844), (57, 3889896), (72, 3079501), (76, 2917422), (114, 1944948), (152, 1458711), (171, 1296632), (228, 972474), (342, 648316), (456, 486237), (684, 324158), (1368, 162079)]