203495996

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{211}}^1\times {\mathrm{953}}^1$

素因数の和:1202

約数の個数: 48

約数和(自身を含む): 407731968

約数和(自身を除く): 204235972

約数列:

[1, 2, 4, 11, 22, 23, 44, 46, 92, 211, 253, 422, 506, 844, 953, 1012, 1906, 2321, 3812, 4642, 4853, 9284, 9706, 10483, 19412, 20966, 21919, 41932, 43838, 53383, 87676, 106766, 201083, 213532, 241109, 402166, 482218, 804332, 964436, 2211913, 4423826, 4624909, 8847652, 9249818, 18499636, 50873999, 101747998, 203495996]

約数ペア:

[(1, 203495996), (2, 101747998), (4, 50873999), (11, 18499636), (22, 9249818), (23, 8847652), (44, 4624909), (46, 4423826), (92, 2211913), (211, 964436), (253, 804332), (422, 482218), (506, 402166), (844, 241109), (953, 213532), (1012, 201083), (1906, 106766), (2321, 87676), (3812, 53383), (4642, 43838), (4853, 41932), (9284, 21919), (9706, 20966), (10483, 19412)]