402897552

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{493747}}^1$

素因数の和:493775

約数の個数: 40

約数和(自身を含む): 1102045536

約数和(自身を除く): 699147984

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 34, 48, 51, 68, 102, 136, 204, 272, 408, 816, 493747, 987494, 1481241, 1974988, 2962482, 3949976, 5924964, 7899952, 8393699, 11849928, 16787398, 23699856, 25181097, 33574796, 50362194, 67149592, 100724388, 134299184, 201448776, 402897552]

約数ペア:

[(1, 402897552), (2, 201448776), (3, 134299184), (4, 100724388), (6, 67149592), (8, 50362194), (12, 33574796), (16, 25181097), (17, 23699856), (24, 16787398), (34, 11849928), (48, 8393699), (51, 7899952), (68, 5924964), (102, 3949976), (136, 2962482), (204, 1974988), (272, 1481241), (408, 987494), (816, 493747)]