201167928

素因数分解:

$2^3\times 3^3\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{2311}}^1$

素因数の和:2370

約数の個数: 128

約数和(自身を含む): 621465600

約数和(自身を除く): 420297672

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 27, 31, 36, 39, 52, 54, 62, 72, 78, 93, 104, 108, 117, 124, 156, 186, 216, 234, 248, 279, 312, 351, 372, 403, 468, 558, 702, 744, 806, 837, 936, 1116, 1209, 1404, 1612, 1674, 2232, 2311, 2418, 2808, 3224, 3348, 3627, 4622, 4836, 6696, 6933, 7254, 9244, 9672, 10881, 13866, 14508, 18488, 20799, 21762, 27732, 29016, 30043, 41598, 43524, 55464, 60086, 62397, 71641, 83196, 87048, 90129, 120172, 124794, 143282, 166392, 180258, 214923, 240344, 249588, 270387, 286564, 360516, 429846, 499176, 540774, 573128, 644769, 721032, 811161, 859692, 931333, 1081548, 1289538, 1622322, 1719384, 1862666, 1934307, 2163096, 2579076, 2793999, 3244644, 3725332, 3868614, 5158152, 5587998, 6489288, 7450664, 7737228, 8381997, 11175996, 15474456, 16763994, 22351992, 25145991, 33527988, 50291982, 67055976, 100583964, 201167928]

約数ペア:

[(1, 201167928), (2, 100583964), (3, 67055976), (4, 50291982), (6, 33527988), (8, 25145991), (9, 22351992), (12, 16763994), (13, 15474456), (18, 11175996), (24, 8381997), (26, 7737228), (27, 7450664), (31, 6489288), (36, 5587998), (39, 5158152), (52, 3868614), (54, 3725332), (62, 3244644), (72, 2793999), (78, 2579076), (93, 2163096), (104, 1934307), (108, 1862666), (117, 1719384), (124, 1622322), (156, 1289538), (186, 1081548), (216, 931333), (234, 859692), (248, 811161), (279, 721032), (312, 644769), (351, 573128), (372, 540774), (403, 499176), (468, 429846), (558, 360516), (702, 286564), (744, 270387), (806, 249588), (837, 240344), (936, 214923), (1116, 180258), (1209, 166392), (1404, 143282), (1612, 124794), (1674, 120172), (2232, 90129), (2311, 87048), (2418, 83196), (2808, 71641), (3224, 62397), (3348, 60086), (3627, 55464), (4622, 43524), (4836, 41598), (6696, 30043), (6933, 29016), (7254, 27732), (9244, 21762), (9672, 20799), (10881, 18488), (13866, 14508)]