197305204

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{149}}^1\times {\mathrm{181}}^1$

素因数の和:424

約数の個数: 48

約数和(自身を含む): 366912000

約数和(自身を除く): 169606796

約数列:

[1, 2, 4, 31, 59, 62, 118, 124, 149, 181, 236, 298, 362, 596, 724, 1829, 3658, 4619, 5611, 7316, 8791, 9238, 10679, 11222, 17582, 18476, 21358, 22444, 26969, 35164, 42716, 53938, 107876, 272521, 331049, 545042, 662098, 836039, 1090084, 1324196, 1591171, 1672078, 3182342, 3344156, 6364684, 49326301, 98652602, 197305204]

約数ペア:

[(1, 197305204), (2, 98652602), (4, 49326301), (31, 6364684), (59, 3344156), (62, 3182342), (118, 1672078), (124, 1591171), (149, 1324196), (181, 1090084), (236, 836039), (298, 662098), (362, 545042), (596, 331049), (724, 272521), (1829, 107876), (3658, 53938), (4619, 42716), (5611, 35164), (7316, 26969), (8791, 22444), (9238, 21358), (10679, 18476), (11222, 17582)]