297132052

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{16871}}^1$

素因数の和:16936

約数の個数: 48

約数和(自身を含む): 646265088

約数和(自身を除く): 349133036

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 37, 68, 74, 119, 148, 238, 259, 476, 518, 629, 1036, 1258, 2516, 4403, 8806, 16871, 17612, 33742, 67484, 118097, 236194, 286807, 472388, 573614, 624227, 1147228, 1248454, 2007649, 2496908, 4015298, 4369589, 8030596, 8739178, 10611859, 17478356, 21223718, 42447436, 74283013, 148566026, 297132052]

約数ペア:

[(1, 297132052), (2, 148566026), (4, 74283013), (7, 42447436), (14, 21223718), (17, 17478356), (28, 10611859), (34, 8739178), (37, 8030596), (68, 4369589), (74, 4015298), (119, 2496908), (148, 2007649), (238, 1248454), (259, 1147228), (476, 624227), (518, 573614), (629, 472388), (1036, 286807), (1258, 236194), (2516, 118097), (4403, 67484), (8806, 33742), (16871, 17612)]