216056081984

素因数分解:

$2^6\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{1399037}}^1$

素因数の和:1399195

約数の個数: 56

約数和(自身を含む): 454855234560

約数和(自身を除く): 238799152576

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 127, 152, 254, 304, 508, 608, 1016, 1216, 2032, 2413, 4064, 4826, 8128, 9652, 19304, 38608, 77216, 154432, 1399037, 2798074, 5596148, 11192296, 22384592, 26581703, 44769184, 53163406, 89538368, 106326812, 177677699, 212653624, 355355398, 425307248, 710710796, 850614496, 1421421592, 1701228992, 2842843184, 3375876281, 5685686368, 6751752562, 11371372736, 13503505124, 27007010248, 54014020496, 108028040992, 216056081984]

約数ペア:

[(1, 216056081984), (2, 108028040992), (4, 54014020496), (8, 27007010248), (16, 13503505124), (19, 11371372736), (32, 6751752562), (38, 5685686368), (64, 3375876281), (76, 2842843184), (127, 1701228992), (152, 1421421592), (254, 850614496), (304, 710710796), (508, 425307248), (608, 355355398), (1016, 212653624), (1216, 177677699), (2032, 106326812), (2413, 89538368), (4064, 53163406), (4826, 44769184), (8128, 26581703), (9652, 22384592), (19304, 11192296), (38608, 5596148), (77216, 2798074), (154432, 1399037)]