99215312

素因数分解:

$2^4\times 7^1\times {\mathrm{683}}^1\times {\mathrm{1297}}^1$

素因数の和:1995

約数の個数: 40

約数和(自身を含む): 220182336

約数和(自身を除く): 120967024

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 683, 1297, 1366, 2594, 2732, 4781, 5188, 5464, 9079, 9562, 10376, 10928, 18158, 19124, 20752, 36316, 38248, 72632, 76496, 145264, 885851, 1771702, 3543404, 6200957, 7086808, 12401914, 14173616, 24803828, 49607656, 99215312]

約数ペア:

[(1, 99215312), (2, 49607656), (4, 24803828), (7, 14173616), (8, 12401914), (14, 7086808), (16, 6200957), (28, 3543404), (56, 1771702), (112, 885851), (683, 145264), (1297, 76496), (1366, 72632), (2594, 38248), (2732, 36316), (4781, 20752), (5188, 19124), (5464, 18158), (9079, 10928), (9562, 10376)]