189174384

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{53}}^1\times {\mathrm{3541}}^1$

素因数の和:3615

約数の個数: 120

約数和(自身を含む): 616648032

約数和(自身を除く): 427473648

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 53, 56, 63, 72, 84, 106, 112, 126, 144, 159, 168, 212, 252, 318, 336, 371, 424, 477, 504, 636, 742, 848, 954, 1008, 1113, 1272, 1484, 1908, 2226, 2544, 2968, 3339, 3541, 3816, 4452, 5936, 6678, 7082, 7632, 8904, 10623, 13356, 14164, 17808, 21246, 24787, 26712, 28328, 31869, 42492, 49574, 53424, 56656, 63738, 74361, 84984, 99148, 127476, 148722, 169968, 187673, 198296, 223083, 254952, 297444, 375346, 396592, 446166, 509904, 563019, 594888, 750692, 892332, 1126038, 1189776, 1313711, 1501384, 1689057, 1784664, 2252076, 2627422, 3002768, 3378114, 3569328, 3941133, 4504152, 5254844, 6756228, 7882266, 9008304, 10509688, 11823399, 13512456, 15764532, 21019376, 23646798, 27024912, 31529064, 47293596, 63058128, 94587192, 189174384]

約数ペア:

[(1, 189174384), (2, 94587192), (3, 63058128), (4, 47293596), (6, 31529064), (7, 27024912), (8, 23646798), (9, 21019376), (12, 15764532), (14, 13512456), (16, 11823399), (18, 10509688), (21, 9008304), (24, 7882266), (28, 6756228), (36, 5254844), (42, 4504152), (48, 3941133), (53, 3569328), (56, 3378114), (63, 3002768), (72, 2627422), (84, 2252076), (106, 1784664), (112, 1689057), (126, 1501384), (144, 1313711), (159, 1189776), (168, 1126038), (212, 892332), (252, 750692), (318, 594888), (336, 563019), (371, 509904), (424, 446166), (477, 396592), (504, 375346), (636, 297444), (742, 254952), (848, 223083), (954, 198296), (1008, 187673), (1113, 169968), (1272, 148722), (1484, 127476), (1908, 99148), (2226, 84984), (2544, 74361), (2968, 63738), (3339, 56656), (3541, 53424), (3816, 49574), (4452, 42492), (5936, 31869), (6678, 28328), (7082, 26712), (7632, 24787), (8904, 21246), (10623, 17808), (13356, 14164)]