142210764

素因数分解:

$2^2\times 3^2\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{2089}}^1$

素因数の和:2191

約数の個数: 72

約数和(自身を含む): 377336960

約数和(自身を除く): 235126196

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 31, 36, 61, 62, 93, 122, 124, 183, 186, 244, 279, 366, 372, 549, 558, 732, 1098, 1116, 1891, 2089, 2196, 3782, 4178, 5673, 6267, 7564, 8356, 11346, 12534, 17019, 18801, 22692, 25068, 34038, 37602, 64759, 68076, 75204, 127429, 129518, 194277, 254858, 259036, 382287, 388554, 509716, 582831, 764574, 777108, 1146861, 1165662, 1529148, 2293722, 2331324, 3950299, 4587444, 7900598, 11850897, 15801196, 23701794, 35552691, 47403588, 71105382, 142210764]

約数ペア:

[(1, 142210764), (2, 71105382), (3, 47403588), (4, 35552691), (6, 23701794), (9, 15801196), (12, 11850897), (18, 7900598), (31, 4587444), (36, 3950299), (61, 2331324), (62, 2293722), (93, 1529148), (122, 1165662), (124, 1146861), (183, 777108), (186, 764574), (244, 582831), (279, 509716), (366, 388554), (372, 382287), (549, 259036), (558, 254858), (732, 194277), (1098, 129518), (1116, 127429), (1891, 75204), (2089, 68076), (2196, 64759), (3782, 37602), (4178, 34038), (5673, 25068), (6267, 22692), (7564, 18801), (8356, 17019), (11346, 12534)]