200491872

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{67}}^1\times {\mathrm{73}}^1$

素因数の和:221

約数の個数: 192

約数和(自身を含む): 628959744

約数和(自身を除く): 428467872

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 61, 67, 73, 84, 96, 112, 122, 134, 146, 168, 183, 201, 219, 224, 244, 268, 292, 336, 366, 402, 427, 438, 469, 488, 511, 536, 584, 672, 732, 804, 854, 876, 938, 976, 1022, 1072, 1168, 1281, 1407, 1464, 1533, 1608, 1708, 1752, 1876, 1952, 2044, 2144, 2336, 2562, 2814, 2928, 3066, 3216, 3416, 3504, 3752, 4087, 4088, 4453, 4891, 5124, 5628, 5856, 6132, 6432, 6832, 7008, 7504, 8174, 8176, 8906, 9782, 10248, 11256, 12261, 12264, 13359, 13664, 14673, 15008, 16348, 16352, 17812, 19564, 20496, 22512, 24522, 24528, 26718, 28609, 29346, 31171, 32696, 34237, 35624, 39128, 40992, 45024, 49044, 49056, 53436, 57218, 58692, 62342, 65392, 68474, 71248, 78256, 85827, 93513, 98088, 102711, 106872, 114436, 117384, 124684, 130784, 136948, 142496, 156512, 171654, 187026, 196176, 205422, 213744, 228872, 234768, 249368, 273896, 298351, 343308, 374052, 392352, 410844, 427488, 457744, 469536, 498736, 547792, 596702, 686616, 748104, 821688, 895053, 915488, 997472, 1095584, 1193404, 1373232, 1496208, 1643376, 1790106, 2088457, 2386808, 2746464, 2992416, 3286752, 3580212, 4176914, 4773616, 6265371, 7160424, 8353828, 9547232, 12530742, 14320848, 16707656, 25061484, 28641696, 33415312, 50122968, 66830624, 100245936, 200491872]

約数ペア:

[(1, 200491872), (2, 100245936), (3, 66830624), (4, 50122968), (6, 33415312), (7, 28641696), (8, 25061484), (12, 16707656), (14, 14320848), (16, 12530742), (21, 9547232), (24, 8353828), (28, 7160424), (32, 6265371), (42, 4773616), (48, 4176914), (56, 3580212), (61, 3286752), (67, 2992416), (73, 2746464), (84, 2386808), (96, 2088457), (112, 1790106), (122, 1643376), (134, 1496208), (146, 1373232), (168, 1193404), (183, 1095584), (201, 997472), (219, 915488), (224, 895053), (244, 821688), (268, 748104), (292, 686616), (336, 596702), (366, 547792), (402, 498736), (427, 469536), (438, 457744), (469, 427488), (488, 410844), (511, 392352), (536, 374052), (584, 343308), (672, 298351), (732, 273896), (804, 249368), (854, 234768), (876, 228872), (938, 213744), (976, 205422), (1022, 196176), (1072, 187026), (1168, 171654), (1281, 156512), (1407, 142496), (1464, 136948), (1533, 130784), (1608, 124684), (1708, 117384), (1752, 114436), (1876, 106872), (1952, 102711), (2044, 98088), (2144, 93513), (2336, 85827), (2562, 78256), (2814, 71248), (2928, 68474), (3066, 65392), (3216, 62342), (3416, 58692), (3504, 57218), (3752, 53436), (4087, 49056), (4088, 49044), (4453, 45024), (4891, 40992), (5124, 39128), (5628, 35624), (5856, 34237), (6132, 32696), (6432, 31171), (6832, 29346), (7008, 28609), (7504, 26718), (8174, 24528), (8176, 24522), (8906, 22512), (9782, 20496), (10248, 19564), (11256, 17812), (12261, 16352), (12264, 16348), (13359, 15008), (13664, 14673)]