196700880

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{1303}}^1$

素因数の和:1373

約数の個数: 160

約数和(自身を含む): 663600384

約数和(自身を除く): 466899504

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 34, 37, 40, 48, 51, 60, 68, 74, 80, 85, 102, 111, 120, 136, 148, 170, 185, 204, 222, 240, 255, 272, 296, 340, 370, 408, 444, 510, 555, 592, 629, 680, 740, 816, 888, 1020, 1110, 1258, 1303, 1360, 1480, 1776, 1887, 2040, 2220, 2516, 2606, 2960, 3145, 3774, 3909, 4080, 4440, 5032, 5212, 6290, 6515, 7548, 7818, 8880, 9435, 10064, 10424, 12580, 13030, 15096, 15636, 18870, 19545, 20848, 22151, 25160, 26060, 30192, 31272, 37740, 39090, 44302, 48211, 50320, 52120, 62544, 66453, 75480, 78180, 88604, 96422, 104240, 110755, 132906, 144633, 150960, 156360, 177208, 192844, 221510, 241055, 265812, 289266, 312720, 332265, 354416, 385688, 443020, 482110, 531624, 578532, 664530, 723165, 771376, 819587, 886040, 964220, 1063248, 1157064, 1329060, 1446330, 1639174, 1772080, 1928440, 2314128, 2458761, 2658120, 2892660, 3278348, 3856880, 4097935, 4917522, 5316240, 5785320, 6556696, 8195870, 9835044, 11570640, 12293805, 13113392, 16391740, 19670088, 24587610, 32783480, 39340176, 49175220, 65566960, 98350440, 196700880]

約数ペア:

[(1, 196700880), (2, 98350440), (3, 65566960), (4, 49175220), (5, 39340176), (6, 32783480), (8, 24587610), (10, 19670088), (12, 16391740), (15, 13113392), (16, 12293805), (17, 11570640), (20, 9835044), (24, 8195870), (30, 6556696), (34, 5785320), (37, 5316240), (40, 4917522), (48, 4097935), (51, 3856880), (60, 3278348), (68, 2892660), (74, 2658120), (80, 2458761), (85, 2314128), (102, 1928440), (111, 1772080), (120, 1639174), (136, 1446330), (148, 1329060), (170, 1157064), (185, 1063248), (204, 964220), (222, 886040), (240, 819587), (255, 771376), (272, 723165), (296, 664530), (340, 578532), (370, 531624), (408, 482110), (444, 443020), (510, 385688), (555, 354416), (592, 332265), (629, 312720), (680, 289266), (740, 265812), (816, 241055), (888, 221510), (1020, 192844), (1110, 177208), (1258, 156360), (1303, 150960), (1360, 144633), (1480, 132906), (1776, 110755), (1887, 104240), (2040, 96422), (2220, 88604), (2516, 78180), (2606, 75480), (2960, 66453), (3145, 62544), (3774, 52120), (3909, 50320), (4080, 48211), (4440, 44302), (5032, 39090), (5212, 37740), (6290, 31272), (6515, 30192), (7548, 26060), (7818, 25160), (8880, 22151), (9435, 20848), (10064, 19545), (10424, 18870), (12580, 15636), (13030, 15096)]