218516928

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{7069}}^1$

素因数の和:7114

約数の個数: 112

約数和(自身を含む): 689579520

約数和(自身を除く): 471062592

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 23, 24, 28, 32, 42, 46, 48, 56, 64, 69, 84, 92, 96, 112, 138, 161, 168, 184, 192, 224, 276, 322, 336, 368, 448, 483, 552, 644, 672, 736, 966, 1104, 1288, 1344, 1472, 1932, 2208, 2576, 3864, 4416, 5152, 7069, 7728, 10304, 14138, 15456, 21207, 28276, 30912, 42414, 49483, 56552, 84828, 98966, 113104, 148449, 162587, 169656, 197932, 226208, 296898, 325174, 339312, 395864, 452416, 487761, 593796, 650348, 678624, 791728, 975522, 1138109, 1187592, 1300696, 1357248, 1583456, 1951044, 2276218, 2375184, 2601392, 3166912, 3414327, 3902088, 4552436, 4750368, 5202784, 6828654, 7804176, 9104872, 9500736, 10405568, 13657308, 15608352, 18209744, 27314616, 31216704, 36419488, 54629232, 72838976, 109258464, 218516928]

約数ペア:

[(1, 218516928), (2, 109258464), (3, 72838976), (4, 54629232), (6, 36419488), (7, 31216704), (8, 27314616), (12, 18209744), (14, 15608352), (16, 13657308), (21, 10405568), (23, 9500736), (24, 9104872), (28, 7804176), (32, 6828654), (42, 5202784), (46, 4750368), (48, 4552436), (56, 3902088), (64, 3414327), (69, 3166912), (84, 2601392), (92, 2375184), (96, 2276218), (112, 1951044), (138, 1583456), (161, 1357248), (168, 1300696), (184, 1187592), (192, 1138109), (224, 975522), (276, 791728), (322, 678624), (336, 650348), (368, 593796), (448, 487761), (483, 452416), (552, 395864), (644, 339312), (672, 325174), (736, 296898), (966, 226208), (1104, 197932), (1288, 169656), (1344, 162587), (1472, 148449), (1932, 113104), (2208, 98966), (2576, 84828), (3864, 56552), (4416, 49483), (5152, 42414), (7069, 30912), (7728, 28276), (10304, 21207), (14138, 15456)]