233507376

素因数分解:

$2^4\times 3^2\times {\mathrm{17}}^2\times {\mathrm{31}}^1\times {\mathrm{181}}^1$

素因数の和:260

約数の個数: 180

約数和(自身を含む): 720551104

約数和(自身を除く): 487043728

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 31, 34, 36, 48, 51, 62, 68, 72, 93, 102, 124, 136, 144, 153, 181, 186, 204, 248, 272, 279, 289, 306, 362, 372, 408, 496, 527, 543, 558, 578, 612, 724, 744, 816, 867, 1054, 1086, 1116, 1156, 1224, 1448, 1488, 1581, 1629, 1734, 2108, 2172, 2232, 2312, 2448, 2601, 2896, 3077, 3162, 3258, 3468, 4216, 4344, 4464, 4624, 4743, 5202, 5611, 6154, 6324, 6516, 6936, 8432, 8688, 8959, 9231, 9486, 10404, 11222, 12308, 12648, 13032, 13872, 16833, 17918, 18462, 18972, 20808, 22444, 24616, 25296, 26064, 26877, 27693, 33666, 35836, 36924, 37944, 41616, 44888, 49232, 50499, 52309, 53754, 55386, 67332, 71672, 73848, 75888, 80631, 89776, 95387, 100998, 104618, 107508, 110772, 134664, 143344, 147696, 156927, 161262, 190774, 201996, 209236, 215016, 221544, 269328, 286161, 313854, 322524, 381548, 403992, 418472, 430032, 443088, 470781, 572322, 627708, 645048, 763096, 807984, 836944, 858483, 941562, 1144644, 1255416, 1290096, 1526192, 1621579, 1716966, 1883124, 2289288, 2510832, 3243158, 3433932, 3766248, 4578576, 4864737, 6486316, 6867864, 7532496, 9729474, 12972632, 13735728, 14594211, 19458948, 25945264, 29188422, 38917896, 58376844, 77835792, 116753688, 233507376]

約数ペア:

[(1, 233507376), (2, 116753688), (3, 77835792), (4, 58376844), (6, 38917896), (8, 29188422), (9, 25945264), (12, 19458948), (16, 14594211), (17, 13735728), (18, 12972632), (24, 9729474), (31, 7532496), (34, 6867864), (36, 6486316), (48, 4864737), (51, 4578576), (62, 3766248), (68, 3433932), (72, 3243158), (93, 2510832), (102, 2289288), (124, 1883124), (136, 1716966), (144, 1621579), (153, 1526192), (181, 1290096), (186, 1255416), (204, 1144644), (248, 941562), (272, 858483), (279, 836944), (289, 807984), (306, 763096), (362, 645048), (372, 627708), (408, 572322), (496, 470781), (527, 443088), (543, 430032), (558, 418472), (578, 403992), (612, 381548), (724, 322524), (744, 313854), (816, 286161), (867, 269328), (1054, 221544), (1086, 215016), (1116, 209236), (1156, 201996), (1224, 190774), (1448, 161262), (1488, 156927), (1581, 147696), (1629, 143344), (1734, 134664), (2108, 110772), (2172, 107508), (2232, 104618), (2312, 100998), (2448, 95387), (2601, 89776), (2896, 80631), (3077, 75888), (3162, 73848), (3258, 71672), (3468, 67332), (4216, 55386), (4344, 53754), (4464, 52309), (4624, 50499), (4743, 49232), (5202, 44888), (5611, 41616), (6154, 37944), (6324, 36924), (6516, 35836), (6936, 33666), (8432, 27693), (8688, 26877), (8959, 26064), (9231, 25296), (9486, 24616), (10404, 22444), (11222, 20808), (12308, 18972), (12648, 18462), (13032, 17918), (13872, 16833)]