197004132

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{367}}^1$

素因数の和:458

約数の個数: 144

約数和(自身を含む): 570099712

約数和(自身を除く): 373095580

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 31, 36, 37, 39, 52, 62, 74, 78, 93, 111, 117, 124, 148, 156, 186, 222, 234, 279, 333, 367, 372, 403, 444, 468, 481, 558, 666, 734, 806, 962, 1101, 1116, 1147, 1209, 1332, 1443, 1468, 1612, 1924, 2202, 2294, 2418, 2886, 3303, 3441, 3627, 4329, 4404, 4588, 4771, 4836, 5772, 6606, 6882, 7254, 8658, 9542, 10323, 11377, 13212, 13579, 13764, 14313, 14508, 14911, 17316, 19084, 20646, 22754, 27158, 28626, 29822, 34131, 40737, 41292, 42939, 44733, 45508, 54316, 57252, 59644, 68262, 81474, 85878, 89466, 102393, 122211, 134199, 136524, 147901, 162948, 171756, 176527, 178932, 204786, 244422, 268398, 295802, 353054, 409572, 420949, 443703, 488844, 529581, 536796, 591604, 706108, 841898, 887406, 1059162, 1262847, 1331109, 1588743, 1683796, 1774812, 2118324, 2525694, 2662218, 3177486, 3788541, 5051388, 5324436, 5472337, 6354972, 7577082, 10944674, 15154164, 16417011, 21889348, 32834022, 49251033, 65668044, 98502066, 197004132]

約数ペア:

[(1, 197004132), (2, 98502066), (3, 65668044), (4, 49251033), (6, 32834022), (9, 21889348), (12, 16417011), (13, 15154164), (18, 10944674), (26, 7577082), (31, 6354972), (36, 5472337), (37, 5324436), (39, 5051388), (52, 3788541), (62, 3177486), (74, 2662218), (78, 2525694), (93, 2118324), (111, 1774812), (117, 1683796), (124, 1588743), (148, 1331109), (156, 1262847), (186, 1059162), (222, 887406), (234, 841898), (279, 706108), (333, 591604), (367, 536796), (372, 529581), (403, 488844), (444, 443703), (468, 420949), (481, 409572), (558, 353054), (666, 295802), (734, 268398), (806, 244422), (962, 204786), (1101, 178932), (1116, 176527), (1147, 171756), (1209, 162948), (1332, 147901), (1443, 136524), (1468, 134199), (1612, 122211), (1924, 102393), (2202, 89466), (2294, 85878), (2418, 81474), (2886, 68262), (3303, 59644), (3441, 57252), (3627, 54316), (4329, 45508), (4404, 44733), (4588, 42939), (4771, 41292), (4836, 40737), (5772, 34131), (6606, 29822), (6882, 28626), (7254, 27158), (8658, 22754), (9542, 20646), (10323, 19084), (11377, 17316), (13212, 14911), (13579, 14508), (13764, 14313)]