209717762930

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{4793}}^1\times {\mathrm{336577}}^1$

素因数の和:341390

約数の個数: 32

約数和(自身を含む): 406615842864

約数和(自身を除く): 196898079934

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 4793, 9586, 23965, 47930, 62309, 124618, 311545, 336577, 623090, 673154, 1682885, 3365770, 4375501, 8751002, 21877505, 43755010, 1613213561, 3226427122, 8066067805, 16132135610, 20971776293, 41943552586, 104858881465, 209717762930]

約数ペア:

[(1, 209717762930), (2, 104858881465), (5, 41943552586), (10, 20971776293), (13, 16132135610), (26, 8066067805), (65, 3226427122), (130, 1613213561), (4793, 43755010), (9586, 21877505), (23965, 8751002), (47930, 4375501), (62309, 3365770), (124618, 1682885), (311545, 673154), (336577, 623090)]