201616487996

素因数分解:

$2^2\times 7^3\times {\mathrm{11}}^1\times {\mathrm{13359163}}^1$

素因数の和:13359199

約数の個数: 48

約数和(自身を含む): 448867910400

約数和(自身を除く): 247251422404

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 49, 77, 98, 154, 196, 308, 343, 539, 686, 1078, 1372, 2156, 3773, 7546, 15092, 13359163, 26718326, 53436652, 93514141, 146950793, 187028282, 293901586, 374056564, 587803172, 654598987, 1028655551, 1309197974, 2057311102, 2618395948, 4114622204, 4582192909, 7200588857, 9164385818, 14401177714, 18328771636, 28802355428, 50404121999, 100808243998, 201616487996]

約数ペア:

[(1, 201616487996), (2, 100808243998), (4, 50404121999), (7, 28802355428), (11, 18328771636), (14, 14401177714), (22, 9164385818), (28, 7200588857), (44, 4582192909), (49, 4114622204), (77, 2618395948), (98, 2057311102), (154, 1309197974), (196, 1028655551), (308, 654598987), (343, 587803172), (539, 374056564), (686, 293901586), (1078, 187028282), (1372, 146950793), (2156, 93514141), (3773, 53436652), (7546, 26718326), (15092, 13359163)]