207613532

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{397}}^1\times {\mathrm{983}}^1$

素因数の和:1410

約数の個数: 48

約数和(自身を含む): 438627840

約数和(自身を除く): 231014308

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 266, 397, 532, 794, 983, 1588, 1966, 2779, 3932, 5558, 6881, 7543, 11116, 13762, 15086, 18677, 27524, 30172, 37354, 52801, 74708, 105602, 130739, 211204, 261478, 390251, 522956, 780502, 1561004, 2731757, 5463514, 7414769, 10927028, 14829538, 29659076, 51903383, 103806766, 207613532]

約数ペア:

[(1, 207613532), (2, 103806766), (4, 51903383), (7, 29659076), (14, 14829538), (19, 10927028), (28, 7414769), (38, 5463514), (76, 2731757), (133, 1561004), (266, 780502), (397, 522956), (532, 390251), (794, 261478), (983, 211204), (1588, 130739), (1966, 105602), (2779, 74708), (3932, 52801), (5558, 37354), (6881, 30172), (7543, 27524), (11116, 18677), (13762, 15086)]