189438144

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{2389}}^1$

素因数の和:2470

約数の個数: 112

約数和(自身を含む): 582777600

約数和(自身を除く): 393339456

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 59, 64, 84, 96, 112, 118, 168, 177, 192, 224, 236, 336, 354, 413, 448, 472, 672, 708, 826, 944, 1239, 1344, 1416, 1652, 1888, 2389, 2478, 2832, 3304, 3776, 4778, 4956, 5664, 6608, 7167, 9556, 9912, 11328, 13216, 14334, 16723, 19112, 19824, 26432, 28668, 33446, 38224, 39648, 50169, 57336, 66892, 76448, 79296, 100338, 114672, 133784, 140951, 152896, 200676, 229344, 267568, 281902, 401352, 422853, 458688, 535136, 563804, 802704, 845706, 986657, 1070272, 1127608, 1605408, 1691412, 1973314, 2255216, 2959971, 3210816, 3382824, 3946628, 4510432, 5919942, 6765648, 7893256, 9020864, 11839884, 13531296, 15786512, 23679768, 27062592, 31573024, 47359536, 63146048, 94719072, 189438144]

約数ペア:

[(1, 189438144), (2, 94719072), (3, 63146048), (4, 47359536), (6, 31573024), (7, 27062592), (8, 23679768), (12, 15786512), (14, 13531296), (16, 11839884), (21, 9020864), (24, 7893256), (28, 6765648), (32, 5919942), (42, 4510432), (48, 3946628), (56, 3382824), (59, 3210816), (64, 2959971), (84, 2255216), (96, 1973314), (112, 1691412), (118, 1605408), (168, 1127608), (177, 1070272), (192, 986657), (224, 845706), (236, 802704), (336, 563804), (354, 535136), (413, 458688), (448, 422853), (472, 401352), (672, 281902), (708, 267568), (826, 229344), (944, 200676), (1239, 152896), (1344, 140951), (1416, 133784), (1652, 114672), (1888, 100338), (2389, 79296), (2478, 76448), (2832, 66892), (3304, 57336), (3776, 50169), (4778, 39648), (4956, 38224), (5664, 33446), (6608, 28668), (7167, 26432), (9556, 19824), (9912, 19112), (11328, 16723), (13216, 14334)]