201151548

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{131}}^1\times {\mathrm{193}}^1$

素因数の和:364

約数の個数: 144

約数和(自身を含む): 587242656

約数和(自身を除く): 386091108

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 17, 18, 26, 34, 36, 39, 51, 52, 68, 78, 102, 117, 131, 153, 156, 193, 204, 221, 234, 262, 306, 386, 393, 442, 468, 524, 579, 612, 663, 772, 786, 884, 1158, 1179, 1326, 1572, 1703, 1737, 1989, 2227, 2316, 2358, 2509, 2652, 3281, 3406, 3474, 3978, 4454, 4716, 5018, 5109, 6562, 6681, 6812, 6948, 7527, 7956, 8908, 9843, 10036, 10218, 13124, 13362, 15054, 15327, 19686, 20043, 20436, 22581, 25283, 26724, 28951, 29529, 30108, 30654, 39372, 40086, 42653, 45162, 50566, 57902, 59058, 61308, 75849, 80172, 85306, 86853, 90324, 101132, 115804, 118116, 127959, 151698, 170612, 173706, 227547, 255918, 260559, 303396, 328679, 347412, 383877, 429811, 455094, 511836, 521118, 657358, 767754, 859622, 910188, 986037, 1042236, 1289433, 1314716, 1535508, 1719244, 1972074, 2578866, 2958111, 3868299, 3944148, 5157732, 5587543, 5916222, 7736598, 11175086, 11832444, 15473196, 16762629, 22350172, 33525258, 50287887, 67050516, 100575774, 201151548]

約数ペア:

[(1, 201151548), (2, 100575774), (3, 67050516), (4, 50287887), (6, 33525258), (9, 22350172), (12, 16762629), (13, 15473196), (17, 11832444), (18, 11175086), (26, 7736598), (34, 5916222), (36, 5587543), (39, 5157732), (51, 3944148), (52, 3868299), (68, 2958111), (78, 2578866), (102, 1972074), (117, 1719244), (131, 1535508), (153, 1314716), (156, 1289433), (193, 1042236), (204, 986037), (221, 910188), (234, 859622), (262, 767754), (306, 657358), (386, 521118), (393, 511836), (442, 455094), (468, 429811), (524, 383877), (579, 347412), (612, 328679), (663, 303396), (772, 260559), (786, 255918), (884, 227547), (1158, 173706), (1179, 170612), (1326, 151698), (1572, 127959), (1703, 118116), (1737, 115804), (1989, 101132), (2227, 90324), (2316, 86853), (2358, 85306), (2509, 80172), (2652, 75849), (3281, 61308), (3406, 59058), (3474, 57902), (3978, 50566), (4454, 45162), (4716, 42653), (5018, 40086), (5109, 39372), (6562, 30654), (6681, 30108), (6812, 29529), (6948, 28951), (7527, 26724), (7956, 25283), (8908, 22581), (9843, 20436), (10036, 20043), (10218, 19686), (13124, 15327), (13362, 15054)]