220965732

素因数分解:

$2^2\times 3^7\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{67}}^1$

素因数の和:134

約数の個数: 192

約数和(自身を含む): 655737600

約数和(自身を除く): 434771868

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 29, 36, 39, 52, 54, 58, 67, 78, 81, 87, 108, 116, 117, 134, 156, 162, 174, 201, 234, 243, 261, 268, 324, 348, 351, 377, 402, 468, 486, 522, 603, 702, 729, 754, 783, 804, 871, 972, 1044, 1053, 1131, 1206, 1404, 1458, 1508, 1566, 1742, 1809, 1943, 2106, 2187, 2262, 2349, 2412, 2613, 2916, 3132, 3159, 3393, 3484, 3618, 3886, 4212, 4374, 4524, 4698, 5226, 5427, 5829, 6318, 6786, 7047, 7236, 7772, 7839, 8748, 9396, 9477, 10179, 10452, 10854, 11658, 12636, 13572, 14094, 15678, 16281, 17487, 18954, 20358, 21141, 21708, 23316, 23517, 25259, 28188, 28431, 30537, 31356, 32562, 34974, 37908, 40716, 42282, 47034, 48843, 50518, 52461, 56862, 61074, 63423, 65124, 69948, 70551, 75777, 84564, 91611, 94068, 97686, 101036, 104922, 113724, 122148, 126846, 141102, 146529, 151554, 157383, 183222, 195372, 209844, 211653, 227331, 253692, 274833, 282204, 293058, 303108, 314766, 366444, 423306, 454662, 472149, 549666, 586116, 629532, 634959, 681993, 824499, 846612, 909324, 944298, 1099332, 1269918, 1363986, 1416447, 1648998, 1888596, 1904877, 2045979, 2539836, 2727972, 2832894, 3297996, 3809754, 4091958, 4249341, 5665788, 6137937, 7619508, 8183916, 8498682, 12275874, 16997364, 18413811, 24551748, 36827622, 55241433, 73655244, 110482866, 220965732]

約数ペア:

[(1, 220965732), (2, 110482866), (3, 73655244), (4, 55241433), (6, 36827622), (9, 24551748), (12, 18413811), (13, 16997364), (18, 12275874), (26, 8498682), (27, 8183916), (29, 7619508), (36, 6137937), (39, 5665788), (52, 4249341), (54, 4091958), (58, 3809754), (67, 3297996), (78, 2832894), (81, 2727972), (87, 2539836), (108, 2045979), (116, 1904877), (117, 1888596), (134, 1648998), (156, 1416447), (162, 1363986), (174, 1269918), (201, 1099332), (234, 944298), (243, 909324), (261, 846612), (268, 824499), (324, 681993), (348, 634959), (351, 629532), (377, 586116), (402, 549666), (468, 472149), (486, 454662), (522, 423306), (603, 366444), (702, 314766), (729, 303108), (754, 293058), (783, 282204), (804, 274833), (871, 253692), (972, 227331), (1044, 211653), (1053, 209844), (1131, 195372), (1206, 183222), (1404, 157383), (1458, 151554), (1508, 146529), (1566, 141102), (1742, 126846), (1809, 122148), (1943, 113724), (2106, 104922), (2187, 101036), (2262, 97686), (2349, 94068), (2412, 91611), (2613, 84564), (2916, 75777), (3132, 70551), (3159, 69948), (3393, 65124), (3484, 63423), (3618, 61074), (3886, 56862), (4212, 52461), (4374, 50518), (4524, 48843), (4698, 47034), (5226, 42282), (5427, 40716), (5829, 37908), (6318, 34974), (6786, 32562), (7047, 31356), (7236, 30537), (7772, 28431), (7839, 28188), (8748, 25259), (9396, 23517), (9477, 23316), (10179, 21708), (10452, 21141), (10854, 20358), (11658, 18954), (12636, 17487), (13572, 16281), (14094, 15678)]