221330592

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{101}}^1\times {\mathrm{1087}}^1$

素因数の和:1211

約数の個数: 144

約数和(自身を含む): 727114752

約数和(自身を除く): 505784160

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 72, 84, 96, 101, 112, 126, 144, 168, 202, 224, 252, 288, 303, 336, 404, 504, 606, 672, 707, 808, 909, 1008, 1087, 1212, 1414, 1616, 1818, 2016, 2121, 2174, 2424, 2828, 3232, 3261, 3636, 4242, 4348, 4848, 5656, 6363, 6522, 7272, 7609, 8484, 8696, 9696, 9783, 11312, 12726, 13044, 14544, 15218, 16968, 17392, 19566, 22624, 22827, 25452, 26088, 29088, 30436, 33936, 34784, 39132, 45654, 50904, 52176, 60872, 67872, 68481, 78264, 91308, 101808, 104352, 109787, 121744, 136962, 156528, 182616, 203616, 219574, 243488, 273924, 313056, 329361, 365232, 439148, 547848, 658722, 730464, 768509, 878296, 988083, 1095696, 1317444, 1537018, 1756592, 1976166, 2191392, 2305527, 2634888, 3074036, 3513184, 3952332, 4611054, 5269776, 6148072, 6916581, 7904664, 9222108, 10539552, 12296144, 13833162, 15809328, 18444216, 24592288, 27666324, 31618656, 36888432, 55332648, 73776864, 110665296, 221330592]

約数ペア:

[(1, 221330592), (2, 110665296), (3, 73776864), (4, 55332648), (6, 36888432), (7, 31618656), (8, 27666324), (9, 24592288), (12, 18444216), (14, 15809328), (16, 13833162), (18, 12296144), (21, 10539552), (24, 9222108), (28, 7904664), (32, 6916581), (36, 6148072), (42, 5269776), (48, 4611054), (56, 3952332), (63, 3513184), (72, 3074036), (84, 2634888), (96, 2305527), (101, 2191392), (112, 1976166), (126, 1756592), (144, 1537018), (168, 1317444), (202, 1095696), (224, 988083), (252, 878296), (288, 768509), (303, 730464), (336, 658722), (404, 547848), (504, 439148), (606, 365232), (672, 329361), (707, 313056), (808, 273924), (909, 243488), (1008, 219574), (1087, 203616), (1212, 182616), (1414, 156528), (1616, 136962), (1818, 121744), (2016, 109787), (2121, 104352), (2174, 101808), (2424, 91308), (2828, 78264), (3232, 68481), (3261, 67872), (3636, 60872), (4242, 52176), (4348, 50904), (4848, 45654), (5656, 39132), (6363, 34784), (6522, 33936), (7272, 30436), (7609, 29088), (8484, 26088), (8696, 25452), (9696, 22827), (9783, 22624), (11312, 19566), (12726, 17392), (13044, 16968), (14544, 15218)]