225740016

素因数分解:

$2^4\times 3^2\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{829}}^1$

素因数の和:935

約数の個数: 120

約数和(自身を含む): 663628160

約数和(自身を除く): 437888144

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 36, 48, 61, 62, 72, 93, 122, 124, 144, 183, 186, 244, 248, 279, 366, 372, 488, 496, 549, 558, 732, 744, 829, 976, 1098, 1116, 1464, 1488, 1658, 1891, 2196, 2232, 2487, 2928, 3316, 3782, 4392, 4464, 4974, 5673, 6632, 7461, 7564, 8784, 9948, 11346, 13264, 14922, 15128, 17019, 19896, 22692, 25699, 29844, 30256, 34038, 39792, 45384, 50569, 51398, 59688, 68076, 77097, 90768, 101138, 102796, 119376, 136152, 151707, 154194, 202276, 205592, 231291, 272304, 303414, 308388, 404552, 411184, 455121, 462582, 606828, 616776, 809104, 910242, 925164, 1213656, 1233552, 1567639, 1820484, 1850328, 2427312, 3135278, 3640968, 3700656, 4702917, 6270556, 7281936, 9405834, 12541112, 14108751, 18811668, 25082224, 28217502, 37623336, 56435004, 75246672, 112870008, 225740016]

約数ペア:

[(1, 225740016), (2, 112870008), (3, 75246672), (4, 56435004), (6, 37623336), (8, 28217502), (9, 25082224), (12, 18811668), (16, 14108751), (18, 12541112), (24, 9405834), (31, 7281936), (36, 6270556), (48, 4702917), (61, 3700656), (62, 3640968), (72, 3135278), (93, 2427312), (122, 1850328), (124, 1820484), (144, 1567639), (183, 1233552), (186, 1213656), (244, 925164), (248, 910242), (279, 809104), (366, 616776), (372, 606828), (488, 462582), (496, 455121), (549, 411184), (558, 404552), (732, 308388), (744, 303414), (829, 272304), (976, 231291), (1098, 205592), (1116, 202276), (1464, 154194), (1488, 151707), (1658, 136152), (1891, 119376), (2196, 102796), (2232, 101138), (2487, 90768), (2928, 77097), (3316, 68076), (3782, 59688), (4392, 51398), (4464, 50569), (4974, 45384), (5673, 39792), (6632, 34038), (7461, 30256), (7564, 29844), (8784, 25699), (9948, 22692), (11346, 19896), (13264, 17019), (14922, 15128)]