206397360

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{22051}}^1$

素因数の和:22083

約数の個数: 120

約数和(自身を含む): 746504304

約数和(自身を除く): 540106944

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 36, 39, 40, 45, 48, 52, 60, 65, 72, 78, 80, 90, 104, 117, 120, 130, 144, 156, 180, 195, 208, 234, 240, 260, 312, 360, 390, 468, 520, 585, 624, 720, 780, 936, 1040, 1170, 1560, 1872, 2340, 3120, 4680, 9360, 22051, 44102, 66153, 88204, 110255, 132306, 176408, 198459, 220510, 264612, 286663, 330765, 352816, 396918, 441020, 529224, 573326, 661530, 793836, 859989, 882040, 992295, 1058448, 1146652, 1323060, 1433315, 1587672, 1719978, 1764080, 1984590, 2293304, 2579967, 2646120, 2866630, 3175344, 3439956, 3969180, 4299945, 4586608, 5159934, 5292240, 5733260, 6879912, 7938360, 8599890, 10319868, 11466520, 12899835, 13759824, 15876720, 17199780, 20639736, 22933040, 25799670, 34399560, 41279472, 51599340, 68799120, 103198680, 206397360]

約数ペア:

[(1, 206397360), (2, 103198680), (3, 68799120), (4, 51599340), (5, 41279472), (6, 34399560), (8, 25799670), (9, 22933040), (10, 20639736), (12, 17199780), (13, 15876720), (15, 13759824), (16, 12899835), (18, 11466520), (20, 10319868), (24, 8599890), (26, 7938360), (30, 6879912), (36, 5733260), (39, 5292240), (40, 5159934), (45, 4586608), (48, 4299945), (52, 3969180), (60, 3439956), (65, 3175344), (72, 2866630), (78, 2646120), (80, 2579967), (90, 2293304), (104, 1984590), (117, 1764080), (120, 1719978), (130, 1587672), (144, 1433315), (156, 1323060), (180, 1146652), (195, 1058448), (208, 992295), (234, 882040), (240, 859989), (260, 793836), (312, 661530), (360, 573326), (390, 529224), (468, 441020), (520, 396918), (585, 352816), (624, 330765), (720, 286663), (780, 264612), (936, 220510), (1040, 198459), (1170, 176408), (1560, 132306), (1872, 110255), (2340, 88204), (3120, 66153), (4680, 44102), (9360, 22051)]