190141736

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{683}}^1$

素因数の和:818

約数の個数: 64

約数和(自身を含む): 398908800

約数和(自身を除く): 208767064

約数列:

[1, 2, 4, 8, 17, 23, 34, 46, 68, 89, 92, 136, 178, 184, 356, 391, 683, 712, 782, 1366, 1513, 1564, 2047, 2732, 3026, 3128, 4094, 5464, 6052, 8188, 11611, 12104, 15709, 16376, 23222, 31418, 34799, 46444, 60787, 62836, 69598, 92888, 121574, 125672, 139196, 243148, 267053, 278392, 486296, 534106, 1033379, 1068212, 1398101, 2066758, 2136424, 2796202, 4133516, 5592404, 8267032, 11184808, 23767717, 47535434, 95070868, 190141736]

約数ペア:

[(1, 190141736), (2, 95070868), (4, 47535434), (8, 23767717), (17, 11184808), (23, 8267032), (34, 5592404), (46, 4133516), (68, 2796202), (89, 2136424), (92, 2066758), (136, 1398101), (178, 1068212), (184, 1033379), (356, 534106), (391, 486296), (683, 278392), (712, 267053), (782, 243148), (1366, 139196), (1513, 125672), (1564, 121574), (2047, 92888), (2732, 69598), (3026, 62836), (3128, 60787), (4094, 46444), (5464, 34799), (6052, 31418), (8188, 23222), (11611, 16376), (12104, 15709)]