99218988

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{13187}}^1$

素因数の和:13227

約数の個数: 72

約数和(自身を含む): 288025920

約数和(自身を除く): 188806932

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 19, 22, 33, 36, 38, 44, 57, 66, 76, 99, 114, 132, 171, 198, 209, 228, 342, 396, 418, 627, 684, 836, 1254, 1881, 2508, 3762, 7524, 13187, 26374, 39561, 52748, 79122, 118683, 145057, 158244, 237366, 250553, 290114, 435171, 474732, 501106, 580228, 751659, 870342, 1002212, 1305513, 1503318, 1740684, 2254977, 2611026, 2756083, 3006636, 4509954, 5222052, 5512166, 8268249, 9019908, 11024332, 16536498, 24804747, 33072996, 49609494, 99218988]

約数ペア:

[(1, 99218988), (2, 49609494), (3, 33072996), (4, 24804747), (6, 16536498), (9, 11024332), (11, 9019908), (12, 8268249), (18, 5512166), (19, 5222052), (22, 4509954), (33, 3006636), (36, 2756083), (38, 2611026), (44, 2254977), (57, 1740684), (66, 1503318), (76, 1305513), (99, 1002212), (114, 870342), (132, 751659), (171, 580228), (198, 501106), (209, 474732), (228, 435171), (342, 290114), (396, 250553), (418, 237366), (627, 158244), (684, 145057), (836, 118683), (1254, 79122), (1881, 52748), (2508, 39561), (3762, 26374), (7524, 13187)]