200850672

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{20021}}^1$

素因数の和:20062

約数の個数: 80

約数和(自身を含む): 595854720

約数和(自身を除く): 395004048

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 19, 22, 24, 33, 38, 44, 48, 57, 66, 76, 88, 114, 132, 152, 176, 209, 228, 264, 304, 418, 456, 528, 627, 836, 912, 1254, 1672, 2508, 3344, 5016, 10032, 20021, 40042, 60063, 80084, 120126, 160168, 220231, 240252, 320336, 380399, 440462, 480504, 660693, 760798, 880924, 961008, 1141197, 1321386, 1521596, 1761848, 2282394, 2642772, 3043192, 3523696, 4184389, 4564788, 5285544, 6086384, 8368778, 9129576, 10571088, 12553167, 16737556, 18259152, 25106334, 33475112, 50212668, 66950224, 100425336, 200850672]

約数ペア:

[(1, 200850672), (2, 100425336), (3, 66950224), (4, 50212668), (6, 33475112), (8, 25106334), (11, 18259152), (12, 16737556), (16, 12553167), (19, 10571088), (22, 9129576), (24, 8368778), (33, 6086384), (38, 5285544), (44, 4564788), (48, 4184389), (57, 3523696), (66, 3043192), (76, 2642772), (88, 2282394), (114, 1761848), (132, 1521596), (152, 1321386), (176, 1141197), (209, 961008), (228, 880924), (264, 760798), (304, 660693), (418, 480504), (456, 440462), (528, 380399), (627, 320336), (836, 240252), (912, 220231), (1254, 160168), (1672, 120126), (2508, 80084), (3344, 60063), (5016, 40042), (10032, 20021)]