222808248

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^2\times {\mathrm{18311}}^1$

素因数の和:18349

約数の個数: 72

約数和(自身を含む): 653463720

約数和(自身を除く): 430655472

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 72, 78, 104, 117, 156, 169, 234, 312, 338, 468, 507, 676, 936, 1014, 1352, 1521, 2028, 3042, 4056, 6084, 12168, 18311, 36622, 54933, 73244, 109866, 146488, 164799, 219732, 238043, 329598, 439464, 476086, 659196, 714129, 952172, 1318392, 1428258, 1904344, 2142387, 2856516, 3094559, 4284774, 5713032, 6189118, 8569548, 9283677, 12378236, 17139096, 18567354, 24756472, 27851031, 37134708, 55702062, 74269416, 111404124, 222808248]

約数ペア:

[(1, 222808248), (2, 111404124), (3, 74269416), (4, 55702062), (6, 37134708), (8, 27851031), (9, 24756472), (12, 18567354), (13, 17139096), (18, 12378236), (24, 9283677), (26, 8569548), (36, 6189118), (39, 5713032), (52, 4284774), (72, 3094559), (78, 2856516), (104, 2142387), (117, 1904344), (156, 1428258), (169, 1318392), (234, 952172), (312, 714129), (338, 659196), (468, 476086), (507, 439464), (676, 329598), (936, 238043), (1014, 219732), (1352, 164799), (1521, 146488), (2028, 109866), (3042, 73244), (4056, 54933), (6084, 36622), (12168, 18311)]