201769464

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{109}}^1\times {\mathrm{349}}^1$

素因数の和:497

約数の個数: 128

約数和(自身を含む): 582120000

約数和(自身を除く): 380350536

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 17, 24, 26, 34, 39, 51, 52, 68, 78, 102, 104, 109, 136, 156, 204, 218, 221, 312, 327, 349, 408, 436, 442, 654, 663, 698, 872, 884, 1047, 1308, 1326, 1396, 1417, 1768, 1853, 2094, 2616, 2652, 2792, 2834, 3706, 4188, 4251, 4537, 5304, 5559, 5668, 5933, 7412, 8376, 8502, 9074, 11118, 11336, 11866, 13611, 14824, 17004, 17799, 18148, 22236, 23732, 24089, 27222, 34008, 35598, 36296, 38041, 44472, 47464, 48178, 54444, 71196, 72267, 76082, 77129, 96356, 108888, 114123, 142392, 144534, 152164, 154258, 192712, 228246, 231387, 289068, 304328, 308516, 456492, 462774, 494533, 578136, 617032, 646697, 912984, 925548, 989066, 1293394, 1483599, 1851096, 1940091, 1978132, 2586788, 2967198, 3880182, 3956264, 5173576, 5934396, 7760364, 8407061, 11868792, 15520728, 16814122, 25221183, 33628244, 50442366, 67256488, 100884732, 201769464]

約数ペア:

[(1, 201769464), (2, 100884732), (3, 67256488), (4, 50442366), (6, 33628244), (8, 25221183), (12, 16814122), (13, 15520728), (17, 11868792), (24, 8407061), (26, 7760364), (34, 5934396), (39, 5173576), (51, 3956264), (52, 3880182), (68, 2967198), (78, 2586788), (102, 1978132), (104, 1940091), (109, 1851096), (136, 1483599), (156, 1293394), (204, 989066), (218, 925548), (221, 912984), (312, 646697), (327, 617032), (349, 578136), (408, 494533), (436, 462774), (442, 456492), (654, 308516), (663, 304328), (698, 289068), (872, 231387), (884, 228246), (1047, 192712), (1308, 154258), (1326, 152164), (1396, 144534), (1417, 142392), (1768, 114123), (1853, 108888), (2094, 96356), (2616, 77129), (2652, 76082), (2792, 72267), (2834, 71196), (3706, 54444), (4188, 48178), (4251, 47464), (4537, 44472), (5304, 38041), (5559, 36296), (5668, 35598), (5933, 34008), (7412, 27222), (8376, 24089), (8502, 23732), (9074, 22236), (11118, 18148), (11336, 17799), (11866, 17004), (13611, 14824)]