200712926050

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{13}}^2\times {\mathrm{79}}^1\times {\mathrm{42953}}^1$

素因数の和:43077

約数の個数: 144

約数和(自身を含む): 467861840640

約数和(自身を除く): 267148914590

約数列:

[1, 2, 5, 7, 10, 13, 14, 25, 26, 35, 50, 65, 70, 79, 91, 130, 158, 169, 175, 182, 325, 338, 350, 395, 455, 553, 650, 790, 845, 910, 1027, 1106, 1183, 1690, 1975, 2054, 2275, 2366, 2765, 3950, 4225, 4550, 5135, 5530, 5915, 7189, 8450, 10270, 11830, 13351, 13825, 14378, 25675, 26702, 27650, 29575, 35945, 42953, 51350, 59150, 66755, 71890, 85906, 93457, 133510, 179725, 186914, 214765, 300671, 333775, 359450, 429530, 467285, 558389, 601342, 667550, 934570, 1073825, 1116778, 1503355, 2147650, 2336425, 2791945, 3006710, 3393287, 3908723, 4672850, 5583890, 6786574, 7259057, 7516775, 7817446, 13959725, 14518114, 15033550, 16966435, 19543615, 23753009, 27919450, 33932870, 36295285, 39087230, 44112731, 47506018, 50813399, 72590570, 84832175, 88225462, 97718075, 101626798, 118765045, 169664350, 181476425, 195436150, 220563655, 237530090, 254066995, 308789117, 362952850, 441127310, 508133990, 573465503, 593825225, 617578234, 1102818275, 1146931006, 1187650450, 1270334975, 1543945585, 2205636550, 2540669950, 2867327515, 3087891170, 4014258521, 5734655030, 7719727925, 8028517042, 14336637575, 15439455850, 20071292605, 28673275150, 40142585210, 100356463025, 200712926050]

約数ペア:

[(1, 200712926050), (2, 100356463025), (5, 40142585210), (7, 28673275150), (10, 20071292605), (13, 15439455850), (14, 14336637575), (25, 8028517042), (26, 7719727925), (35, 5734655030), (50, 4014258521), (65, 3087891170), (70, 2867327515), (79, 2540669950), (91, 2205636550), (130, 1543945585), (158, 1270334975), (169, 1187650450), (175, 1146931006), (182, 1102818275), (325, 617578234), (338, 593825225), (350, 573465503), (395, 508133990), (455, 441127310), (553, 362952850), (650, 308789117), (790, 254066995), (845, 237530090), (910, 220563655), (1027, 195436150), (1106, 181476425), (1183, 169664350), (1690, 118765045), (1975, 101626798), (2054, 97718075), (2275, 88225462), (2366, 84832175), (2765, 72590570), (3950, 50813399), (4225, 47506018), (4550, 44112731), (5135, 39087230), (5530, 36295285), (5915, 33932870), (7189, 27919450), (8450, 23753009), (10270, 19543615), (11830, 16966435), (13351, 15033550), (13825, 14518114), (14378, 13959725), (25675, 7817446), (26702, 7516775), (27650, 7259057), (29575, 6786574), (35945, 5583890), (42953, 4672850), (51350, 3908723), (59150, 3393287), (66755, 3006710), (71890, 2791945), (85906, 2336425), (93457, 2147650), (133510, 1503355), (179725, 1116778), (186914, 1073825), (214765, 934570), (300671, 667550), (333775, 601342), (359450, 558389), (429530, 467285)]