209089944

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{61}}^1\times {\mathrm{2267}}^1$

素因数の和:2350

約数の個数: 128

約数和(自身を含む): 674956800

約数和(自身を除く): 465866856

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 61, 63, 72, 84, 108, 122, 126, 168, 183, 189, 216, 244, 252, 366, 378, 427, 488, 504, 549, 732, 756, 854, 1098, 1281, 1464, 1512, 1647, 1708, 2196, 2267, 2562, 3294, 3416, 3843, 4392, 4534, 5124, 6588, 6801, 7686, 9068, 10248, 11529, 13176, 13602, 15372, 15869, 18136, 20403, 23058, 27204, 30744, 31738, 40806, 46116, 47607, 54408, 61209, 63476, 81612, 92232, 95214, 122418, 126952, 138287, 142821, 163224, 190428, 244836, 276574, 285642, 380856, 414861, 428463, 489672, 553148, 571284, 829722, 856926, 968009, 1106296, 1142568, 1244583, 1659444, 1713852, 1936018, 2489166, 2904027, 3318888, 3427704, 3733749, 3872036, 4978332, 5808054, 7467498, 7744072, 8712081, 9956664, 11616108, 14934996, 17424162, 23232216, 26136243, 29869992, 34848324, 52272486, 69696648, 104544972, 209089944]

約数ペア:

[(1, 209089944), (2, 104544972), (3, 69696648), (4, 52272486), (6, 34848324), (7, 29869992), (8, 26136243), (9, 23232216), (12, 17424162), (14, 14934996), (18, 11616108), (21, 9956664), (24, 8712081), (27, 7744072), (28, 7467498), (36, 5808054), (42, 4978332), (54, 3872036), (56, 3733749), (61, 3427704), (63, 3318888), (72, 2904027), (84, 2489166), (108, 1936018), (122, 1713852), (126, 1659444), (168, 1244583), (183, 1142568), (189, 1106296), (216, 968009), (244, 856926), (252, 829722), (366, 571284), (378, 553148), (427, 489672), (488, 428463), (504, 414861), (549, 380856), (732, 285642), (756, 276574), (854, 244836), (1098, 190428), (1281, 163224), (1464, 142821), (1512, 138287), (1647, 126952), (1708, 122418), (2196, 95214), (2267, 92232), (2562, 81612), (3294, 63476), (3416, 61209), (3843, 54408), (4392, 47607), (4534, 46116), (5124, 40806), (6588, 31738), (6801, 30744), (7686, 27204), (9068, 23058), (10248, 20403), (11529, 18136), (13176, 15869), (13602, 15372)]