188774340

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{89}}^1$

素因数の和:206

約数の個数: 192

約数和(自身を含む): 587865600

約数和(自身を除く): 399091260

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 23, 29, 30, 46, 53, 58, 60, 69, 87, 89, 92, 106, 115, 116, 138, 145, 159, 174, 178, 212, 230, 265, 267, 276, 290, 318, 345, 348, 356, 435, 445, 460, 530, 534, 580, 636, 667, 690, 795, 870, 890, 1060, 1068, 1219, 1334, 1335, 1380, 1537, 1590, 1740, 1780, 2001, 2047, 2438, 2581, 2668, 2670, 3074, 3180, 3335, 3657, 4002, 4094, 4611, 4717, 4876, 5162, 5340, 6095, 6141, 6148, 6670, 7314, 7685, 7743, 8004, 8188, 9222, 9434, 10005, 10235, 10324, 12190, 12282, 12905, 13340, 14151, 14628, 15370, 15486, 18285, 18444, 18868, 20010, 20470, 23055, 23585, 24380, 24564, 25810, 28302, 30705, 30740, 30972, 35351, 36570, 38715, 40020, 40940, 46110, 47170, 51620, 56604, 59363, 61410, 70702, 70755, 73140, 77430, 92220, 94340, 106053, 108491, 118726, 122820, 136793, 141404, 141510, 154860, 176755, 178089, 212106, 216982, 237452, 273586, 283020, 296815, 325473, 353510, 356178, 410379, 424212, 433964, 530265, 542455, 547172, 593630, 650946, 683965, 707020, 712356, 820758, 890445, 1060530, 1084910, 1187260, 1301892, 1367930, 1627365, 1641516, 1780890, 2051895, 2121060, 2169820, 2735860, 3146239, 3254730, 3561780, 4103790, 6292478, 6509460, 8207580, 9438717, 12584956, 15731195, 18877434, 31462390, 37754868, 47193585, 62924780, 94387170, 188774340]

約数ペア:

[(1, 188774340), (2, 94387170), (3, 62924780), (4, 47193585), (5, 37754868), (6, 31462390), (10, 18877434), (12, 15731195), (15, 12584956), (20, 9438717), (23, 8207580), (29, 6509460), (30, 6292478), (46, 4103790), (53, 3561780), (58, 3254730), (60, 3146239), (69, 2735860), (87, 2169820), (89, 2121060), (92, 2051895), (106, 1780890), (115, 1641516), (116, 1627365), (138, 1367930), (145, 1301892), (159, 1187260), (174, 1084910), (178, 1060530), (212, 890445), (230, 820758), (265, 712356), (267, 707020), (276, 683965), (290, 650946), (318, 593630), (345, 547172), (348, 542455), (356, 530265), (435, 433964), (445, 424212), (460, 410379), (530, 356178), (534, 353510), (580, 325473), (636, 296815), (667, 283020), (690, 273586), (795, 237452), (870, 216982), (890, 212106), (1060, 178089), (1068, 176755), (1219, 154860), (1334, 141510), (1335, 141404), (1380, 136793), (1537, 122820), (1590, 118726), (1740, 108491), (1780, 106053), (2001, 94340), (2047, 92220), (2438, 77430), (2581, 73140), (2668, 70755), (2670, 70702), (3074, 61410), (3180, 59363), (3335, 56604), (3657, 51620), (4002, 47170), (4094, 46110), (4611, 40940), (4717, 40020), (4876, 38715), (5162, 36570), (5340, 35351), (6095, 30972), (6141, 30740), (6148, 30705), (6670, 28302), (7314, 25810), (7685, 24564), (7743, 24380), (8004, 23585), (8188, 23055), (9222, 20470), (9434, 20010), (10005, 18868), (10235, 18444), (10324, 18285), (12190, 15486), (12282, 15370), (12905, 14628), (13340, 14151)]