200418918

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{107}}^1\times {\mathrm{277}}^1$

素因数の和:426

約数の個数: 96

約数和(自身を含む): 492873984

約数和(自身を除く): 292455066

約数列:

[1, 2, 3, 6, 7, 14, 21, 23, 42, 46, 49, 69, 98, 107, 138, 147, 161, 214, 277, 294, 321, 322, 483, 554, 642, 749, 831, 966, 1127, 1498, 1662, 1939, 2247, 2254, 2461, 3381, 3878, 4494, 4922, 5243, 5817, 6371, 6762, 7383, 10486, 11634, 12742, 13573, 14766, 15729, 17227, 19113, 27146, 29639, 31458, 34454, 38226, 40719, 44597, 51681, 59278, 81438, 88917, 89194, 103362, 120589, 133791, 177834, 207473, 241178, 267582, 312179, 361767, 414946, 622419, 624358, 681697, 723534, 936537, 1244838, 1363394, 1452311, 1873074, 2045091, 2904622, 4090182, 4356933, 4771879, 8713866, 9543758, 14315637, 28631274, 33403153, 66806306, 100209459, 200418918]

約数ペア:

[(1, 200418918), (2, 100209459), (3, 66806306), (6, 33403153), (7, 28631274), (14, 14315637), (21, 9543758), (23, 8713866), (42, 4771879), (46, 4356933), (49, 4090182), (69, 2904622), (98, 2045091), (107, 1873074), (138, 1452311), (147, 1363394), (161, 1244838), (214, 936537), (277, 723534), (294, 681697), (321, 624358), (322, 622419), (483, 414946), (554, 361767), (642, 312179), (749, 267582), (831, 241178), (966, 207473), (1127, 177834), (1498, 133791), (1662, 120589), (1939, 103362), (2247, 89194), (2254, 88917), (2461, 81438), (3381, 59278), (3878, 51681), (4494, 44597), (4922, 40719), (5243, 38226), (5817, 34454), (6371, 31458), (6762, 29639), (7383, 27146), (10486, 19113), (11634, 17227), (12742, 15729), (13573, 14766)]