201454368

素因数分解:

$2^5\times 3^1\times {\mathrm{31}}^1\times {\mathrm{139}}^1\times {\mathrm{487}}^1$

素因数の和:670

約数の個数: 96

約数和(自身を含む): 550932480

約数和(自身を除く): 349478112

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 48, 62, 93, 96, 124, 139, 186, 248, 278, 372, 417, 487, 496, 556, 744, 834, 974, 992, 1112, 1461, 1488, 1668, 1948, 2224, 2922, 2976, 3336, 3896, 4309, 4448, 5844, 6672, 7792, 8618, 11688, 12927, 13344, 15097, 15584, 17236, 23376, 25854, 30194, 34472, 45291, 46752, 51708, 60388, 67693, 68944, 90582, 103416, 120776, 135386, 137888, 181164, 203079, 206832, 241552, 270772, 362328, 406158, 413664, 483104, 541544, 724656, 812316, 1083088, 1449312, 1624632, 2098483, 2166176, 3249264, 4196966, 6295449, 6498528, 8393932, 12590898, 16787864, 25181796, 33575728, 50363592, 67151456, 100727184, 201454368]

約数ペア:

[(1, 201454368), (2, 100727184), (3, 67151456), (4, 50363592), (6, 33575728), (8, 25181796), (12, 16787864), (16, 12590898), (24, 8393932), (31, 6498528), (32, 6295449), (48, 4196966), (62, 3249264), (93, 2166176), (96, 2098483), (124, 1624632), (139, 1449312), (186, 1083088), (248, 812316), (278, 724656), (372, 541544), (417, 483104), (487, 413664), (496, 406158), (556, 362328), (744, 270772), (834, 241552), (974, 206832), (992, 203079), (1112, 181164), (1461, 137888), (1488, 135386), (1668, 120776), (1948, 103416), (2224, 90582), (2922, 68944), (2976, 67693), (3336, 60388), (3896, 51708), (4309, 46752), (4448, 45291), (5844, 34472), (6672, 30194), (7792, 25854), (8618, 23376), (11688, 17236), (12927, 15584), (13344, 15097)]