396308346

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{349}}^1\times {\mathrm{1423}}^1$

素因数の和:1803

約数の個数: 64

約数和(自身を含む): 956928000

約数和(自身を除く): 560619654

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 38, 42, 57, 114, 133, 266, 349, 399, 698, 798, 1047, 1423, 2094, 2443, 2846, 4269, 4886, 6631, 7329, 8538, 9961, 13262, 14658, 19893, 19922, 27037, 29883, 39786, 46417, 54074, 59766, 81111, 92834, 139251, 162222, 189259, 278502, 378518, 496627, 567777, 993254, 1135554, 1489881, 2979762, 3476389, 6952778, 9435913, 10429167, 18871826, 20858334, 28307739, 56615478, 66051391, 132102782, 198154173, 396308346]

約数ペア:

[(1, 396308346), (2, 198154173), (3, 132102782), (6, 66051391), (7, 56615478), (14, 28307739), (19, 20858334), (21, 18871826), (38, 10429167), (42, 9435913), (57, 6952778), (114, 3476389), (133, 2979762), (266, 1489881), (349, 1135554), (399, 993254), (698, 567777), (798, 496627), (1047, 378518), (1423, 278502), (2094, 189259), (2443, 162222), (2846, 139251), (4269, 92834), (4886, 81111), (6631, 59766), (7329, 54074), (8538, 46417), (9961, 39786), (13262, 29883), (14658, 27037), (19893, 19922)]