222674868

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{137}}^1\times {\mathrm{151}}^1$

素因数の和:334

約数の個数: 144

約数和(自身を含む): 641362176

約数和(自身を除く): 418687308

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 23, 26, 36, 39, 46, 52, 69, 78, 92, 117, 137, 138, 151, 156, 207, 234, 274, 276, 299, 302, 411, 414, 453, 468, 548, 598, 604, 822, 828, 897, 906, 1196, 1233, 1359, 1644, 1781, 1794, 1812, 1963, 2466, 2691, 2718, 3151, 3473, 3562, 3588, 3926, 4932, 5343, 5382, 5436, 5889, 6302, 6946, 7124, 7852, 9453, 10419, 10686, 10764, 11778, 12604, 13892, 16029, 17667, 18906, 20687, 20838, 21372, 23556, 28359, 31257, 32058, 35334, 37812, 40963, 41374, 41676, 45149, 56718, 62061, 62514, 64116, 70668, 81926, 82748, 90298, 113436, 122889, 124122, 125028, 135447, 163852, 180596, 186183, 245778, 248244, 268931, 270894, 368667, 372366, 406341, 475801, 491556, 537862, 541788, 737334, 744732, 806793, 812682, 951602, 1075724, 1427403, 1474668, 1613586, 1625364, 1903204, 2420379, 2854806, 3227172, 4282209, 4840758, 5709612, 6185413, 8564418, 9681516, 12370826, 17128836, 18556239, 24741652, 37112478, 55668717, 74224956, 111337434, 222674868]

約数ペア:

[(1, 222674868), (2, 111337434), (3, 74224956), (4, 55668717), (6, 37112478), (9, 24741652), (12, 18556239), (13, 17128836), (18, 12370826), (23, 9681516), (26, 8564418), (36, 6185413), (39, 5709612), (46, 4840758), (52, 4282209), (69, 3227172), (78, 2854806), (92, 2420379), (117, 1903204), (137, 1625364), (138, 1613586), (151, 1474668), (156, 1427403), (207, 1075724), (234, 951602), (274, 812682), (276, 806793), (299, 744732), (302, 737334), (411, 541788), (414, 537862), (453, 491556), (468, 475801), (548, 406341), (598, 372366), (604, 368667), (822, 270894), (828, 268931), (897, 248244), (906, 245778), (1196, 186183), (1233, 180596), (1359, 163852), (1644, 135447), (1781, 125028), (1794, 124122), (1812, 122889), (1963, 113436), (2466, 90298), (2691, 82748), (2718, 81926), (3151, 70668), (3473, 64116), (3562, 62514), (3588, 62061), (3926, 56718), (4932, 45149), (5343, 41676), (5382, 41374), (5436, 40963), (5889, 37812), (6302, 35334), (6946, 32058), (7124, 31257), (7852, 28359), (9453, 23556), (10419, 21372), (10686, 20838), (10764, 20687), (11778, 18906), (12604, 17667), (13892, 16029)]