225950736

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{101}}^1\times {\mathrm{223}}^1$

素因数の和:365

約数の個数: 160

約数和(自身を含む): 679956480

約数和(自身を除く): 454005744

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 19, 22, 24, 33, 38, 44, 48, 57, 66, 76, 88, 101, 114, 132, 152, 176, 202, 209, 223, 228, 264, 303, 304, 404, 418, 446, 456, 528, 606, 627, 669, 808, 836, 892, 912, 1111, 1212, 1254, 1338, 1616, 1672, 1784, 1919, 2222, 2424, 2453, 2508, 2676, 3333, 3344, 3568, 3838, 4237, 4444, 4848, 4906, 5016, 5352, 5757, 6666, 7359, 7676, 8474, 8888, 9812, 10032, 10704, 11514, 12711, 13332, 14718, 15352, 16948, 17776, 19624, 21109, 22523, 23028, 25422, 26664, 29436, 30704, 33896, 39248, 42218, 45046, 46056, 46607, 50844, 53328, 58872, 63327, 67569, 67792, 84436, 90092, 92112, 93214, 101688, 117744, 126654, 135138, 139821, 168872, 180184, 186428, 203376, 247753, 253308, 270276, 279642, 337744, 360368, 372856, 427937, 495506, 506616, 540552, 559284, 743259, 745712, 855874, 991012, 1013232, 1081104, 1118568, 1283811, 1486518, 1711748, 1982024, 2237136, 2567622, 2973036, 3423496, 3964048, 4707307, 5135244, 5946072, 6846992, 9414614, 10270488, 11892144, 14121921, 18829228, 20540976, 28243842, 37658456, 56487684, 75316912, 112975368, 225950736]

約数ペア:

[(1, 225950736), (2, 112975368), (3, 75316912), (4, 56487684), (6, 37658456), (8, 28243842), (11, 20540976), (12, 18829228), (16, 14121921), (19, 11892144), (22, 10270488), (24, 9414614), (33, 6846992), (38, 5946072), (44, 5135244), (48, 4707307), (57, 3964048), (66, 3423496), (76, 2973036), (88, 2567622), (101, 2237136), (114, 1982024), (132, 1711748), (152, 1486518), (176, 1283811), (202, 1118568), (209, 1081104), (223, 1013232), (228, 991012), (264, 855874), (303, 745712), (304, 743259), (404, 559284), (418, 540552), (446, 506616), (456, 495506), (528, 427937), (606, 372856), (627, 360368), (669, 337744), (808, 279642), (836, 270276), (892, 253308), (912, 247753), (1111, 203376), (1212, 186428), (1254, 180184), (1338, 168872), (1616, 139821), (1672, 135138), (1784, 126654), (1919, 117744), (2222, 101688), (2424, 93214), (2453, 92112), (2508, 90092), (2676, 84436), (3333, 67792), (3344, 67569), (3568, 63327), (3838, 58872), (4237, 53328), (4444, 50844), (4848, 46607), (4906, 46056), (5016, 45046), (5352, 42218), (5757, 39248), (6666, 33896), (7359, 30704), (7676, 29436), (8474, 26664), (8888, 25422), (9812, 23028), (10032, 22523), (10704, 21109), (11514, 19624), (12711, 17776), (13332, 16948), (14718, 15352)]