197923019190

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{210317}}^1$

素因数の和:210486

約数の個数: 128

約数和(自身を含む): 542721392640

約数和(自身を除く): 344798373450

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 19, 26, 30, 38, 39, 57, 65, 78, 95, 114, 127, 130, 190, 195, 247, 254, 285, 381, 390, 494, 570, 635, 741, 762, 1235, 1270, 1482, 1651, 1905, 2413, 2470, 3302, 3705, 3810, 4826, 4953, 7239, 7410, 8255, 9906, 12065, 14478, 16510, 24130, 24765, 31369, 36195, 49530, 62738, 72390, 94107, 156845, 188214, 210317, 313690, 420634, 470535, 630951, 941070, 1051585, 1261902, 2103170, 2734121, 3154755, 3996023, 5468242, 6309510, 7992046, 8202363, 11988069, 13670605, 16404726, 19980115, 23976138, 26710259, 27341210, 39960230, 41011815, 51948299, 53420518, 59940345, 80130777, 82023630, 103896598, 119880690, 133551295, 155844897, 160261554, 259741495, 267102590, 311689794, 347233367, 400653885, 507494921, 519482990, 694466734, 779224485, 801307770, 1014989842, 1041700101, 1522484763, 1558448970, 1736166835, 2083400202, 2537474605, 3044969526, 3472333670, 5074949210, 5208500505, 6597433973, 7612423815, 10417001010, 13194867946, 15224847630, 19792301919, 32987169865, 39584603838, 65974339730, 98961509595, 197923019190]

約数ペア:

[(1, 197923019190), (2, 98961509595), (3, 65974339730), (5, 39584603838), (6, 32987169865), (10, 19792301919), (13, 15224847630), (15, 13194867946), (19, 10417001010), (26, 7612423815), (30, 6597433973), (38, 5208500505), (39, 5074949210), (57, 3472333670), (65, 3044969526), (78, 2537474605), (95, 2083400202), (114, 1736166835), (127, 1558448970), (130, 1522484763), (190, 1041700101), (195, 1014989842), (247, 801307770), (254, 779224485), (285, 694466734), (381, 519482990), (390, 507494921), (494, 400653885), (570, 347233367), (635, 311689794), (741, 267102590), (762, 259741495), (1235, 160261554), (1270, 155844897), (1482, 133551295), (1651, 119880690), (1905, 103896598), (2413, 82023630), (2470, 80130777), (3302, 59940345), (3705, 53420518), (3810, 51948299), (4826, 41011815), (4953, 39960230), (7239, 27341210), (7410, 26710259), (8255, 23976138), (9906, 19980115), (12065, 16404726), (14478, 13670605), (16510, 11988069), (24130, 8202363), (24765, 7992046), (31369, 6309510), (36195, 5468242), (49530, 3996023), (62738, 3154755), (72390, 2734121), (94107, 2103170), (156845, 1261902), (188214, 1051585), (210317, 941070), (313690, 630951), (420634, 470535)]