616099184

素因数分解:

$2^4\times {\mathrm{43}}^1\times {\mathrm{313}}^1\times {\mathrm{2861}}^1$

素因数の和:3225

約数の個数: 40

約数和(自身を含む): 1225783152

約数和(自身を除く): 609683968

約数列:

[1, 2, 4, 8, 16, 43, 86, 172, 313, 344, 626, 688, 1252, 2504, 2861, 5008, 5722, 11444, 13459, 22888, 26918, 45776, 53836, 107672, 123023, 215344, 246046, 492092, 895493, 984184, 1790986, 1968368, 3581972, 7163944, 14327888, 38506199, 77012398, 154024796, 308049592, 616099184]

約数ペア:

[(1, 616099184), (2, 308049592), (4, 154024796), (8, 77012398), (16, 38506199), (43, 14327888), (86, 7163944), (172, 3581972), (313, 1968368), (344, 1790986), (626, 984184), (688, 895493), (1252, 492092), (2504, 246046), (2861, 215344), (5008, 123023), (5722, 107672), (11444, 53836), (13459, 45776), (22888, 26918)]