247698976

素因数分解:

$2^5\times 7^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{2243}}^1$

素因数の和:2306

約数の個数: 96

約数和(自身を含む): 610727040

約数和(自身を除く): 363028064

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 29, 32, 34, 56, 58, 68, 112, 116, 119, 136, 203, 224, 232, 238, 272, 406, 464, 476, 493, 544, 812, 928, 952, 986, 1624, 1904, 1972, 2243, 3248, 3451, 3808, 3944, 4486, 6496, 6902, 7888, 8972, 13804, 15701, 15776, 17944, 27608, 31402, 35888, 38131, 55216, 62804, 65047, 71776, 76262, 110432, 125608, 130094, 152524, 251216, 260188, 266917, 305048, 455329, 502432, 520376, 533834, 610096, 910658, 1040752, 1067668, 1105799, 1220192, 1821316, 2081504, 2135336, 2211598, 3642632, 4270672, 4423196, 7285264, 7740593, 8541344, 8846392, 14570528, 15481186, 17692784, 30962372, 35385568, 61924744, 123849488, 247698976]

約数ペア:

[(1, 247698976), (2, 123849488), (4, 61924744), (7, 35385568), (8, 30962372), (14, 17692784), (16, 15481186), (17, 14570528), (28, 8846392), (29, 8541344), (32, 7740593), (34, 7285264), (56, 4423196), (58, 4270672), (68, 3642632), (112, 2211598), (116, 2135336), (119, 2081504), (136, 1821316), (203, 1220192), (224, 1105799), (232, 1067668), (238, 1040752), (272, 910658), (406, 610096), (464, 533834), (476, 520376), (493, 502432), (544, 455329), (812, 305048), (928, 266917), (952, 260188), (986, 251216), (1624, 152524), (1904, 130094), (1972, 125608), (2243, 110432), (3248, 76262), (3451, 71776), (3808, 65047), (3944, 62804), (4486, 55216), (6496, 38131), (6902, 35888), (7888, 31402), (8972, 27608), (13804, 17944), (15701, 15776)]