201647670

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{83}}^1\times {\mathrm{503}}^1$

素因数の和:626

約数の個数: 128

約数和(自身を含む): 585252864

約数和(自身を除く): 383605194

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 23, 30, 35, 42, 46, 69, 70, 83, 105, 115, 138, 161, 166, 210, 230, 249, 322, 345, 415, 483, 498, 503, 581, 690, 805, 830, 966, 1006, 1162, 1245, 1509, 1610, 1743, 1909, 2415, 2490, 2515, 2905, 3018, 3486, 3521, 3818, 4830, 5030, 5727, 5810, 7042, 7545, 8715, 9545, 10563, 11454, 11569, 13363, 15090, 17430, 17605, 19090, 21126, 23138, 26726, 28635, 34707, 35210, 40089, 41749, 52815, 57270, 57845, 66815, 69414, 80178, 80983, 83498, 105630, 115690, 125247, 133630, 161966, 173535, 200445, 208745, 242949, 250494, 292243, 347070, 400890, 404915, 417490, 485898, 584486, 626235, 809830, 876729, 960227, 1214745, 1252470, 1461215, 1753458, 1920454, 2429490, 2880681, 2922430, 4383645, 4801135, 5761362, 6721589, 8767290, 9602270, 13443178, 14403405, 20164767, 28806810, 33607945, 40329534, 67215890, 100823835, 201647670]

約数ペア:

[(1, 201647670), (2, 100823835), (3, 67215890), (5, 40329534), (6, 33607945), (7, 28806810), (10, 20164767), (14, 14403405), (15, 13443178), (21, 9602270), (23, 8767290), (30, 6721589), (35, 5761362), (42, 4801135), (46, 4383645), (69, 2922430), (70, 2880681), (83, 2429490), (105, 1920454), (115, 1753458), (138, 1461215), (161, 1252470), (166, 1214745), (210, 960227), (230, 876729), (249, 809830), (322, 626235), (345, 584486), (415, 485898), (483, 417490), (498, 404915), (503, 400890), (581, 347070), (690, 292243), (805, 250494), (830, 242949), (966, 208745), (1006, 200445), (1162, 173535), (1245, 161966), (1509, 133630), (1610, 125247), (1743, 115690), (1909, 105630), (2415, 83498), (2490, 80983), (2515, 80178), (2905, 69414), (3018, 66815), (3486, 57845), (3521, 57270), (3818, 52815), (4830, 41749), (5030, 40089), (5727, 35210), (5810, 34707), (7042, 28635), (7545, 26726), (8715, 23138), (9545, 21126), (10563, 19090), (11454, 17605), (11569, 17430), (13363, 15090)]