188021256

素因数分解:

$2^3\times 3^1\times {\mathrm{107}}^1\times {\mathrm{211}}^1\times {\mathrm{347}}^1$

素因数の和:674

約数の個数: 64

約数和(自身を含む): 478068480

約数和(自身を除く): 290047224

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 107, 211, 214, 321, 347, 422, 428, 633, 642, 694, 844, 856, 1041, 1266, 1284, 1388, 1688, 2082, 2532, 2568, 2776, 4164, 5064, 8328, 22577, 37129, 45154, 67731, 73217, 74258, 90308, 111387, 135462, 146434, 148516, 180616, 219651, 222774, 270924, 292868, 297032, 439302, 445548, 541848, 585736, 878604, 891096, 1757208, 7834219, 15668438, 23502657, 31336876, 47005314, 62673752, 94010628, 188021256]

約数ペア:

[(1, 188021256), (2, 94010628), (3, 62673752), (4, 47005314), (6, 31336876), (8, 23502657), (12, 15668438), (24, 7834219), (107, 1757208), (211, 891096), (214, 878604), (321, 585736), (347, 541848), (422, 445548), (428, 439302), (633, 297032), (642, 292868), (694, 270924), (844, 222774), (856, 219651), (1041, 180616), (1266, 148516), (1284, 146434), (1388, 135462), (1688, 111387), (2082, 90308), (2532, 74258), (2568, 73217), (2776, 67731), (4164, 45154), (5064, 37129), (8328, 22577)]