222208992

素因数分解:

$2^5\times 3^2\times {\mathrm{31}}^1\times {\mathrm{24889}}^1$

素因数の和:24936

約数の個数: 72

約数和(自身を含む): 652317120

約数和(自身を除く): 430108128

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 32, 36, 48, 62, 72, 93, 96, 124, 144, 186, 248, 279, 288, 372, 496, 558, 744, 992, 1116, 1488, 2232, 2976, 4464, 8928, 24889, 49778, 74667, 99556, 149334, 199112, 224001, 298668, 398224, 448002, 597336, 771559, 796448, 896004, 1194672, 1543118, 1792008, 2314677, 2389344, 3086236, 3584016, 4629354, 6172472, 6944031, 7168032, 9258708, 12344944, 13888062, 18517416, 24689888, 27776124, 37034832, 55552248, 74069664, 111104496, 222208992]

約数ペア:

[(1, 222208992), (2, 111104496), (3, 74069664), (4, 55552248), (6, 37034832), (8, 27776124), (9, 24689888), (12, 18517416), (16, 13888062), (18, 12344944), (24, 9258708), (31, 7168032), (32, 6944031), (36, 6172472), (48, 4629354), (62, 3584016), (72, 3086236), (93, 2389344), (96, 2314677), (124, 1792008), (144, 1543118), (186, 1194672), (248, 896004), (279, 796448), (288, 771559), (372, 597336), (496, 448002), (558, 398224), (744, 298668), (992, 224001), (1116, 199112), (1488, 149334), (2232, 99556), (2976, 74667), (4464, 49778), (8928, 24889)]