207355848416

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{157}}^1\times {\mathrm{78317}}^1$

素因数の和:78532

約数の個数: 96

約数和(自身を含む): 449036566272

約数和(自身を除く): 241680717856

約数列:

[1, 2, 4, 8, 16, 17, 31, 32, 34, 62, 68, 124, 136, 157, 248, 272, 314, 496, 527, 544, 628, 992, 1054, 1256, 2108, 2512, 2669, 4216, 4867, 5024, 5338, 8432, 9734, 10676, 16864, 19468, 21352, 38936, 42704, 77872, 78317, 82739, 85408, 155744, 156634, 165478, 313268, 330956, 626536, 661912, 1253072, 1323824, 1331389, 2427827, 2506144, 2647648, 2662778, 4855654, 5325556, 9711308, 10651112, 12295769, 19422616, 21302224, 24591538, 38845232, 41273059, 42604448, 49183076, 77690464, 82546118, 98366152, 165092236, 196732304, 209028073, 330184472, 381168839, 393464608, 418056146, 660368944, 762337678, 836112292, 1320737888, 1524675356, 1672224584, 3049350712, 3344449168, 6098701424, 6479870263, 6688898336, 12197402848, 12959740526, 25919481052, 51838962104, 103677924208, 207355848416]

約数ペア:

[(1, 207355848416), (2, 103677924208), (4, 51838962104), (8, 25919481052), (16, 12959740526), (17, 12197402848), (31, 6688898336), (32, 6479870263), (34, 6098701424), (62, 3344449168), (68, 3049350712), (124, 1672224584), (136, 1524675356), (157, 1320737888), (248, 836112292), (272, 762337678), (314, 660368944), (496, 418056146), (527, 393464608), (544, 381168839), (628, 330184472), (992, 209028073), (1054, 196732304), (1256, 165092236), (2108, 98366152), (2512, 82546118), (2669, 77690464), (4216, 49183076), (4867, 42604448), (5024, 41273059), (5338, 38845232), (8432, 24591538), (9734, 21302224), (10676, 19422616), (16864, 12295769), (19468, 10651112), (21352, 9711308), (38936, 5325556), (42704, 4855654), (77872, 2662778), (78317, 2647648), (82739, 2506144), (85408, 2427827), (155744, 1331389), (156634, 1323824), (165478, 1253072), (313268, 661912), (330956, 626536)]