201549751910

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{353}}^1\times {\mathrm{74441}}^1$

素因数の和:74873

約数の個数: 64

約数和(自身を含む): 398449316160

約数和(自身を除く): 196899564250

約数列:

[1, 2, 5, 10, 13, 26, 59, 65, 118, 130, 295, 353, 590, 706, 767, 1534, 1765, 3530, 3835, 4589, 7670, 9178, 20827, 22945, 41654, 45890, 74441, 104135, 148882, 208270, 270751, 372205, 541502, 744410, 967733, 1353755, 1935466, 2707510, 4392019, 4838665, 8784038, 9677330, 21960095, 26277673, 43920190, 52555346, 57096247, 114192494, 131388365, 262776730, 285481235, 341609749, 570962470, 683219498, 1550382707, 1708048745, 3100765414, 3416097490, 7751913535, 15503827070, 20154975191, 40309950382, 100774875955, 201549751910]

約数ペア:

[(1, 201549751910), (2, 100774875955), (5, 40309950382), (10, 20154975191), (13, 15503827070), (26, 7751913535), (59, 3416097490), (65, 3100765414), (118, 1708048745), (130, 1550382707), (295, 683219498), (353, 570962470), (590, 341609749), (706, 285481235), (767, 262776730), (1534, 131388365), (1765, 114192494), (3530, 57096247), (3835, 52555346), (4589, 43920190), (7670, 26277673), (9178, 21960095), (20827, 9677330), (22945, 8784038), (41654, 4838665), (45890, 4392019), (74441, 2707510), (104135, 1935466), (148882, 1353755), (208270, 967733), (270751, 744410), (372205, 541502)]