201991692

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{59}}^1\times {\mathrm{769}}^1$

素因数の和:895

約数の個数: 96

約数和(自身を含む): 558835200

約数和(自身を除く): 356843508

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 53, 59, 84, 106, 118, 159, 177, 212, 236, 318, 354, 371, 413, 636, 708, 742, 769, 826, 1113, 1239, 1484, 1538, 1652, 2226, 2307, 2478, 3076, 3127, 4452, 4614, 4956, 5383, 6254, 9228, 9381, 10766, 12508, 16149, 18762, 21532, 21889, 32298, 37524, 40757, 43778, 45371, 64596, 65667, 81514, 87556, 90742, 122271, 131334, 136113, 163028, 181484, 244542, 262668, 272226, 285299, 317597, 489084, 544452, 570598, 635194, 855897, 952791, 1141196, 1270388, 1711794, 1905582, 2404663, 3423588, 3811164, 4809326, 7213989, 9618652, 14427978, 16832641, 28855956, 33665282, 50497923, 67330564, 100995846, 201991692]

約数ペア:

[(1, 201991692), (2, 100995846), (3, 67330564), (4, 50497923), (6, 33665282), (7, 28855956), (12, 16832641), (14, 14427978), (21, 9618652), (28, 7213989), (42, 4809326), (53, 3811164), (59, 3423588), (84, 2404663), (106, 1905582), (118, 1711794), (159, 1270388), (177, 1141196), (212, 952791), (236, 855897), (318, 635194), (354, 570598), (371, 544452), (413, 489084), (636, 317597), (708, 285299), (742, 272226), (769, 262668), (826, 244542), (1113, 181484), (1239, 163028), (1484, 136113), (1538, 131334), (1652, 122271), (2226, 90742), (2307, 87556), (2478, 81514), (3076, 65667), (3127, 64596), (4452, 45371), (4614, 43778), (4956, 40757), (5383, 37524), (6254, 32298), (9228, 21889), (9381, 21532), (10766, 18762), (12508, 16149)]