216405696

素因数分解:

$2^6\times 3^1\times {\mathrm{13}}^1\times {\mathrm{277}}^1\times {\mathrm{313}}^1$

素因数の和:618

約数の個数: 112

約数和(自身を含む): 620820704

約数和(自身を除く): 404415008

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 64, 78, 96, 104, 156, 192, 208, 277, 312, 313, 416, 554, 624, 626, 831, 832, 939, 1108, 1248, 1252, 1662, 1878, 2216, 2496, 2504, 3324, 3601, 3756, 4069, 4432, 5008, 6648, 7202, 7512, 8138, 8864, 10016, 10803, 12207, 13296, 14404, 15024, 16276, 17728, 20032, 21606, 24414, 26592, 28808, 30048, 32552, 43212, 48828, 53184, 57616, 60096, 65104, 86424, 86701, 97656, 115232, 130208, 172848, 173402, 195312, 230464, 260103, 260416, 345696, 346804, 390624, 520206, 691392, 693608, 781248, 1040412, 1127113, 1387216, 2080824, 2254226, 2774432, 3381339, 4161648, 4508452, 5548864, 6762678, 8323296, 9016904, 13525356, 16646592, 18033808, 27050712, 36067616, 54101424, 72135232, 108202848, 216405696]

約数ペア:

[(1, 216405696), (2, 108202848), (3, 72135232), (4, 54101424), (6, 36067616), (8, 27050712), (12, 18033808), (13, 16646592), (16, 13525356), (24, 9016904), (26, 8323296), (32, 6762678), (39, 5548864), (48, 4508452), (52, 4161648), (64, 3381339), (78, 2774432), (96, 2254226), (104, 2080824), (156, 1387216), (192, 1127113), (208, 1040412), (277, 781248), (312, 693608), (313, 691392), (416, 520206), (554, 390624), (624, 346804), (626, 345696), (831, 260416), (832, 260103), (939, 230464), (1108, 195312), (1248, 173402), (1252, 172848), (1662, 130208), (1878, 115232), (2216, 97656), (2496, 86701), (2504, 86424), (3324, 65104), (3601, 60096), (3756, 57616), (4069, 53184), (4432, 48828), (5008, 43212), (6648, 32552), (7202, 30048), (7512, 28808), (8138, 26592), (8864, 24414), (10016, 21606), (10803, 20032), (12207, 17728), (13296, 16276), (14404, 15024)]