193998

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{149}}^1$

素因数の和:192

約数の個数: 32

約数和(自身を含む): 460800

約数和(自身を除く): 266802

約数列:

[1, 2, 3, 6, 7, 14, 21, 31, 42, 62, 93, 149, 186, 217, 298, 434, 447, 651, 894, 1043, 1302, 2086, 3129, 4619, 6258, 9238, 13857, 27714, 32333, 64666, 96999, 193998]

約数ペア:

[(1, 193998), (2, 96999), (3, 64666), (6, 32333), (7, 27714), (14, 13857), (21, 9238), (31, 6258), (42, 4619), (62, 3129), (93, 2086), (149, 1302), (186, 1043), (217, 894), (298, 651), (434, 447)]