233488112

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{131}}^1$

素因数の和:223

約数の個数: 160

約数和(自身を含む): 577463040

約数和(自身を除く): 343974928

約数列:

[1, 2, 4, 8, 11, 13, 16, 19, 22, 26, 38, 41, 44, 52, 76, 82, 88, 104, 131, 143, 152, 164, 176, 208, 209, 247, 262, 286, 304, 328, 418, 451, 494, 524, 533, 572, 656, 779, 836, 902, 988, 1048, 1066, 1144, 1441, 1558, 1672, 1703, 1804, 1976, 2096, 2132, 2288, 2489, 2717, 2882, 3116, 3344, 3406, 3608, 3952, 4264, 4978, 5371, 5434, 5764, 5863, 6232, 6812, 7216, 8528, 8569, 9956, 10127, 10742, 10868, 11528, 11726, 12464, 13624, 17138, 18733, 19912, 20254, 21484, 21736, 23056, 23452, 27248, 27379, 32357, 34276, 37466, 39824, 40508, 42968, 43472, 46904, 54758, 59081, 64714, 68552, 69823, 74932, 81016, 85936, 93808, 102049, 109516, 111397, 118162, 129428, 137104, 139646, 149864, 162032, 204098, 219032, 222794, 236324, 258856, 279292, 299728, 355927, 408196, 438064, 445588, 472648, 517712, 558584, 711854, 768053, 816392, 891176, 945296, 1117168, 1122539, 1326637, 1423708, 1536106, 1632784, 1782352, 2245078, 2653274, 2847416, 3072212, 4490156, 5306548, 5694832, 6144424, 8980312, 10613096, 12288848, 14593007, 17960624, 21226192, 29186014, 58372028, 116744056, 233488112]

約数ペア:

[(1, 233488112), (2, 116744056), (4, 58372028), (8, 29186014), (11, 21226192), (13, 17960624), (16, 14593007), (19, 12288848), (22, 10613096), (26, 8980312), (38, 6144424), (41, 5694832), (44, 5306548), (52, 4490156), (76, 3072212), (82, 2847416), (88, 2653274), (104, 2245078), (131, 1782352), (143, 1632784), (152, 1536106), (164, 1423708), (176, 1326637), (208, 1122539), (209, 1117168), (247, 945296), (262, 891176), (286, 816392), (304, 768053), (328, 711854), (418, 558584), (451, 517712), (494, 472648), (524, 445588), (533, 438064), (572, 408196), (656, 355927), (779, 299728), (836, 279292), (902, 258856), (988, 236324), (1048, 222794), (1066, 219032), (1144, 204098), (1441, 162032), (1558, 149864), (1672, 139646), (1703, 137104), (1804, 129428), (1976, 118162), (2096, 111397), (2132, 109516), (2288, 102049), (2489, 93808), (2717, 85936), (2882, 81016), (3116, 74932), (3344, 69823), (3406, 68552), (3608, 64714), (3952, 59081), (4264, 54758), (4978, 46904), (5371, 43472), (5434, 42968), (5764, 40508), (5863, 39824), (6232, 37466), (6812, 34276), (7216, 32357), (8528, 27379), (8569, 27248), (9956, 23452), (10127, 23056), (10742, 21736), (10868, 21484), (11528, 20254), (11726, 19912), (12464, 18733), (13624, 17138)]