221647608

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{33829}}^1$

素因数の和:33861

約数の個数: 96

約数和(自身を含む): 738847200

約数和(自身を除く): 517199592

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 18, 21, 24, 26, 28, 36, 39, 42, 52, 56, 63, 72, 78, 84, 91, 104, 117, 126, 156, 168, 182, 234, 252, 273, 312, 364, 468, 504, 546, 728, 819, 936, 1092, 1638, 2184, 3276, 6552, 33829, 67658, 101487, 135316, 202974, 236803, 270632, 304461, 405948, 439777, 473606, 608922, 710409, 811896, 879554, 947212, 1217844, 1319331, 1420818, 1759108, 1894424, 2131227, 2435688, 2638662, 2841636, 3078439, 3518216, 3957993, 4262454, 5277324, 5683272, 6156878, 7915986, 8524908, 9235317, 10554648, 12313756, 15831972, 17049816, 18470634, 24627512, 27705951, 31663944, 36941268, 55411902, 73882536, 110823804, 221647608]

約数ペア:

[(1, 221647608), (2, 110823804), (3, 73882536), (4, 55411902), (6, 36941268), (7, 31663944), (8, 27705951), (9, 24627512), (12, 18470634), (13, 17049816), (14, 15831972), (18, 12313756), (21, 10554648), (24, 9235317), (26, 8524908), (28, 7915986), (36, 6156878), (39, 5683272), (42, 5277324), (52, 4262454), (56, 3957993), (63, 3518216), (72, 3078439), (78, 2841636), (84, 2638662), (91, 2435688), (104, 2131227), (117, 1894424), (126, 1759108), (156, 1420818), (168, 1319331), (182, 1217844), (234, 947212), (252, 879554), (273, 811896), (312, 710409), (364, 608922), (468, 473606), (504, 439777), (546, 405948), (728, 304461), (819, 270632), (936, 236803), (1092, 202974), (1638, 135316), (2184, 101487), (3276, 67658), (6552, 33829)]