202071954

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{131}}^1\times {\mathrm{1933}}^1$

素因数の和:2095

約数の個数: 64

約数和(自身を含む): 490152960

約数和(自身を除く): 288081006

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 38, 42, 57, 114, 131, 133, 262, 266, 393, 399, 786, 798, 917, 1834, 1933, 2489, 2751, 3866, 4978, 5502, 5799, 7467, 11598, 13531, 14934, 17423, 27062, 34846, 36727, 40593, 52269, 73454, 81186, 104538, 110181, 220362, 253223, 257089, 506446, 514178, 759669, 771267, 1519338, 1542534, 1772561, 3545122, 4811237, 5317683, 9622474, 10635366, 14433711, 28867422, 33678659, 67357318, 101035977, 202071954]

約数ペア:

[(1, 202071954), (2, 101035977), (3, 67357318), (6, 33678659), (7, 28867422), (14, 14433711), (19, 10635366), (21, 9622474), (38, 5317683), (42, 4811237), (57, 3545122), (114, 1772561), (131, 1542534), (133, 1519338), (262, 771267), (266, 759669), (393, 514178), (399, 506446), (786, 257089), (798, 253223), (917, 220362), (1834, 110181), (1933, 104538), (2489, 81186), (2751, 73454), (3866, 52269), (4978, 40593), (5502, 36727), (5799, 34846), (7467, 27062), (11598, 17423), (13531, 14934)]