225548856

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{10477}}^1$

素因数の和:10525

約数の個数: 96

約数和(自身を含む): 686518560

約数和(自身を除く): 460969704

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 23, 24, 26, 36, 39, 46, 52, 69, 72, 78, 92, 104, 117, 138, 156, 184, 207, 234, 276, 299, 312, 414, 468, 552, 598, 828, 897, 936, 1196, 1656, 1794, 2392, 2691, 3588, 5382, 7176, 10477, 10764, 20954, 21528, 31431, 41908, 62862, 83816, 94293, 125724, 136201, 188586, 240971, 251448, 272402, 377172, 408603, 481942, 544804, 722913, 754344, 817206, 963884, 1089608, 1225809, 1445826, 1634412, 1927768, 2168739, 2451618, 2891652, 3132623, 3268824, 4337478, 4903236, 5783304, 6265246, 8674956, 9397869, 9806472, 12530492, 17349912, 18795738, 25060984, 28193607, 37591476, 56387214, 75182952, 112774428, 225548856]

約数ペア:

[(1, 225548856), (2, 112774428), (3, 75182952), (4, 56387214), (6, 37591476), (8, 28193607), (9, 25060984), (12, 18795738), (13, 17349912), (18, 12530492), (23, 9806472), (24, 9397869), (26, 8674956), (36, 6265246), (39, 5783304), (46, 4903236), (52, 4337478), (69, 3268824), (72, 3132623), (78, 2891652), (92, 2451618), (104, 2168739), (117, 1927768), (138, 1634412), (156, 1445826), (184, 1225809), (207, 1089608), (234, 963884), (276, 817206), (299, 754344), (312, 722913), (414, 544804), (468, 481942), (552, 408603), (598, 377172), (828, 272402), (897, 251448), (936, 240971), (1196, 188586), (1656, 136201), (1794, 125724), (2392, 94293), (2691, 83816), (3588, 62862), (5382, 41908), (7176, 31431), (10477, 21528), (10764, 20954)]