208300230

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{181}}^1\times {\mathrm{673}}^1$

素因数の和:886

約数の個数: 96

約数和(自身を含む): 574086240

約数和(自身を除く): 365786010

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 30, 38, 45, 57, 90, 95, 114, 171, 181, 190, 285, 342, 362, 543, 570, 673, 855, 905, 1086, 1346, 1629, 1710, 1810, 2019, 2715, 3258, 3365, 3439, 4038, 5430, 6057, 6730, 6878, 8145, 10095, 10317, 12114, 12787, 16290, 17195, 20190, 20634, 25574, 30285, 30951, 34390, 38361, 51585, 60570, 61902, 63935, 76722, 103170, 115083, 121813, 127870, 154755, 191805, 230166, 243626, 309510, 365439, 383610, 575415, 609065, 730878, 1096317, 1150830, 1218130, 1827195, 2192634, 2314447, 3654390, 4628894, 5481585, 6943341, 10963170, 11572235, 13886682, 20830023, 23144470, 34716705, 41660046, 69433410, 104150115, 208300230]

約数ペア:

[(1, 208300230), (2, 104150115), (3, 69433410), (5, 41660046), (6, 34716705), (9, 23144470), (10, 20830023), (15, 13886682), (18, 11572235), (19, 10963170), (30, 6943341), (38, 5481585), (45, 4628894), (57, 3654390), (90, 2314447), (95, 2192634), (114, 1827195), (171, 1218130), (181, 1150830), (190, 1096317), (285, 730878), (342, 609065), (362, 575415), (543, 383610), (570, 365439), (673, 309510), (855, 243626), (905, 230166), (1086, 191805), (1346, 154755), (1629, 127870), (1710, 121813), (1810, 115083), (2019, 103170), (2715, 76722), (3258, 63935), (3365, 61902), (3439, 60570), (4038, 51585), (5430, 38361), (6057, 34390), (6730, 30951), (6878, 30285), (8145, 25574), (10095, 20634), (10317, 20190), (12114, 17195), (12787, 16290)]