216693288

素因数分解:

$2^3\times 3^2\times 7^2\times {\mathrm{17}}^1\times {\mathrm{3613}}^1$

素因数の和:3656

約数の個数: 144

約数和(自身を含む): 723052980

約数和(自身を除く): 506359692

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 17, 18, 21, 24, 28, 34, 36, 42, 49, 51, 56, 63, 68, 72, 84, 98, 102, 119, 126, 136, 147, 153, 168, 196, 204, 238, 252, 294, 306, 357, 392, 408, 441, 476, 504, 588, 612, 714, 833, 882, 952, 1071, 1176, 1224, 1428, 1666, 1764, 2142, 2499, 2856, 3332, 3528, 3613, 4284, 4998, 6664, 7226, 7497, 8568, 9996, 10839, 14452, 14994, 19992, 21678, 25291, 28904, 29988, 32517, 43356, 50582, 59976, 61421, 65034, 75873, 86712, 101164, 122842, 130068, 151746, 177037, 184263, 202328, 227619, 245684, 260136, 303492, 354074, 368526, 429947, 455238, 491368, 531111, 552789, 606984, 708148, 737052, 859894, 910476, 1062222, 1105578, 1289841, 1416296, 1474104, 1593333, 1719788, 1820952, 2124444, 2211156, 2579682, 3009629, 3186666, 3439576, 3869523, 4248888, 4422312, 5159364, 6019258, 6373332, 7739046, 9028887, 10318728, 12038516, 12746664, 15478092, 18057774, 24077032, 27086661, 30956184, 36115548, 54173322, 72231096, 108346644, 216693288]

約数ペア:

[(1, 216693288), (2, 108346644), (3, 72231096), (4, 54173322), (6, 36115548), (7, 30956184), (8, 27086661), (9, 24077032), (12, 18057774), (14, 15478092), (17, 12746664), (18, 12038516), (21, 10318728), (24, 9028887), (28, 7739046), (34, 6373332), (36, 6019258), (42, 5159364), (49, 4422312), (51, 4248888), (56, 3869523), (63, 3439576), (68, 3186666), (72, 3009629), (84, 2579682), (98, 2211156), (102, 2124444), (119, 1820952), (126, 1719788), (136, 1593333), (147, 1474104), (153, 1416296), (168, 1289841), (196, 1105578), (204, 1062222), (238, 910476), (252, 859894), (294, 737052), (306, 708148), (357, 606984), (392, 552789), (408, 531111), (441, 491368), (476, 455238), (504, 429947), (588, 368526), (612, 354074), (714, 303492), (833, 260136), (882, 245684), (952, 227619), (1071, 202328), (1176, 184263), (1224, 177037), (1428, 151746), (1666, 130068), (1764, 122842), (2142, 101164), (2499, 86712), (2856, 75873), (3332, 65034), (3528, 61421), (3613, 59976), (4284, 50582), (4998, 43356), (6664, 32517), (7226, 29988), (7497, 28904), (8568, 25291), (9996, 21678), (10839, 19992), (14452, 14994)]