100857198

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{787}}^1$

素因数の和:889

約数の個数: 64

約数和(自身を含む): 228759552

約数和(自身を除く): 127902354

約数列:

[1, 2, 3, 6, 13, 26, 31, 39, 53, 62, 78, 93, 106, 159, 186, 318, 403, 689, 787, 806, 1209, 1378, 1574, 1643, 2067, 2361, 2418, 3286, 4134, 4722, 4929, 9858, 10231, 20462, 21359, 24397, 30693, 41711, 42718, 48794, 61386, 64077, 73191, 83422, 125133, 128154, 146382, 250266, 317161, 542243, 634322, 951483, 1084486, 1293041, 1626729, 1902966, 2586082, 3253458, 3879123, 7758246, 16809533, 33619066, 50428599, 100857198]

約数ペア:

[(1, 100857198), (2, 50428599), (3, 33619066), (6, 16809533), (13, 7758246), (26, 3879123), (31, 3253458), (39, 2586082), (53, 1902966), (62, 1626729), (78, 1293041), (93, 1084486), (106, 951483), (159, 634322), (186, 542243), (318, 317161), (403, 250266), (689, 146382), (787, 128154), (806, 125133), (1209, 83422), (1378, 73191), (1574, 64077), (1643, 61386), (2067, 48794), (2361, 42718), (2418, 41711), (3286, 30693), (4134, 24397), (4722, 21359), (4929, 20462), (9858, 10231)]