193120824

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{487}}^1$

素因数の和:581

約数の個数: 128

約数和(自身を含む): 550932480

約数和(自身を除く): 357811656

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 31, 39, 41, 52, 62, 78, 82, 93, 104, 123, 124, 156, 164, 186, 246, 248, 312, 328, 372, 403, 487, 492, 533, 744, 806, 974, 984, 1066, 1209, 1271, 1461, 1599, 1612, 1948, 2132, 2418, 2542, 2922, 3198, 3224, 3813, 3896, 4264, 4836, 5084, 5844, 6331, 6396, 7626, 9672, 10168, 11688, 12662, 12792, 15097, 15252, 16523, 18993, 19967, 25324, 30194, 30504, 33046, 37986, 39934, 45291, 49569, 50648, 59901, 60388, 66092, 75972, 79868, 90582, 99138, 119802, 120776, 132184, 151944, 159736, 181164, 196261, 198276, 239604, 259571, 362328, 392522, 396552, 479208, 519142, 588783, 618977, 778713, 785044, 1038284, 1177566, 1237954, 1557426, 1570088, 1856931, 2076568, 2355132, 2475908, 3114852, 3713862, 4710264, 4951816, 6229704, 7427724, 8046701, 14855448, 16093402, 24140103, 32186804, 48280206, 64373608, 96560412, 193120824]

約数ペア:

[(1, 193120824), (2, 96560412), (3, 64373608), (4, 48280206), (6, 32186804), (8, 24140103), (12, 16093402), (13, 14855448), (24, 8046701), (26, 7427724), (31, 6229704), (39, 4951816), (41, 4710264), (52, 3713862), (62, 3114852), (78, 2475908), (82, 2355132), (93, 2076568), (104, 1856931), (123, 1570088), (124, 1557426), (156, 1237954), (164, 1177566), (186, 1038284), (246, 785044), (248, 778713), (312, 618977), (328, 588783), (372, 519142), (403, 479208), (487, 396552), (492, 392522), (533, 362328), (744, 259571), (806, 239604), (974, 198276), (984, 196261), (1066, 181164), (1209, 159736), (1271, 151944), (1461, 132184), (1599, 120776), (1612, 119802), (1948, 99138), (2132, 90582), (2418, 79868), (2542, 75972), (2922, 66092), (3198, 60388), (3224, 59901), (3813, 50648), (3896, 49569), (4264, 45291), (4836, 39934), (5084, 37986), (5844, 33046), (6331, 30504), (6396, 30194), (7626, 25324), (9672, 19967), (10168, 18993), (11688, 16523), (12662, 15252), (12792, 15097)]