188499906

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{53}}^1\times {\mathrm{97}}^2$

素因数の和:265

約数の個数: 96

約数和(自身を含む): 492842880

約数和(自身を除く): 304342974

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 53, 54, 63, 97, 106, 126, 159, 189, 194, 291, 318, 371, 378, 477, 582, 679, 742, 873, 954, 1113, 1358, 1431, 1746, 2037, 2226, 2619, 2862, 3339, 4074, 5141, 5238, 6111, 6678, 9409, 10017, 10282, 12222, 15423, 18333, 18818, 20034, 28227, 30846, 35987, 36666, 46269, 56454, 65863, 71974, 84681, 92538, 107961, 131726, 138807, 169362, 197589, 215922, 254043, 277614, 323883, 395178, 498677, 508086, 592767, 647766, 971649, 997354, 1185534, 1496031, 1778301, 1943298, 2992062, 3490739, 3556602, 4488093, 6981478, 8976186, 10472217, 13464279, 20944434, 26928558, 31416651, 62833302, 94249953, 188499906]

約数ペア:

[(1, 188499906), (2, 94249953), (3, 62833302), (6, 31416651), (7, 26928558), (9, 20944434), (14, 13464279), (18, 10472217), (21, 8976186), (27, 6981478), (42, 4488093), (53, 3556602), (54, 3490739), (63, 2992062), (97, 1943298), (106, 1778301), (126, 1496031), (159, 1185534), (189, 997354), (194, 971649), (291, 647766), (318, 592767), (371, 508086), (378, 498677), (477, 395178), (582, 323883), (679, 277614), (742, 254043), (873, 215922), (954, 197589), (1113, 169362), (1358, 138807), (1431, 131726), (1746, 107961), (2037, 92538), (2226, 84681), (2619, 71974), (2862, 65863), (3339, 56454), (4074, 46269), (5141, 36666), (5238, 35987), (6111, 30846), (6678, 28227), (9409, 20034), (10017, 18818), (10282, 18333), (12222, 15423)]