199604880

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{14591}}^1$

素因数の和:14629

約数の個数: 120

約数和(自身を含む): 705669120

約数和(自身を除く): 506064240

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 30, 36, 38, 40, 45, 48, 57, 60, 72, 76, 80, 90, 95, 114, 120, 144, 152, 171, 180, 190, 228, 240, 285, 304, 342, 360, 380, 456, 570, 684, 720, 760, 855, 912, 1140, 1368, 1520, 1710, 2280, 2736, 3420, 4560, 6840, 13680, 14591, 29182, 43773, 58364, 72955, 87546, 116728, 131319, 145910, 175092, 218865, 233456, 262638, 277229, 291820, 350184, 437730, 525276, 554458, 583640, 656595, 700368, 831687, 875460, 1050552, 1108916, 1167280, 1313190, 1386145, 1663374, 1750920, 2101104, 2217832, 2495061, 2626380, 2772290, 3326748, 3501840, 4158435, 4435664, 4990122, 5252760, 5544580, 6653496, 8316870, 9980244, 10505520, 11089160, 12475305, 13306992, 16633740, 19960488, 22178320, 24950610, 33267480, 39920976, 49901220, 66534960, 99802440, 199604880]

約数ペア:

[(1, 199604880), (2, 99802440), (3, 66534960), (4, 49901220), (5, 39920976), (6, 33267480), (8, 24950610), (9, 22178320), (10, 19960488), (12, 16633740), (15, 13306992), (16, 12475305), (18, 11089160), (19, 10505520), (20, 9980244), (24, 8316870), (30, 6653496), (36, 5544580), (38, 5252760), (40, 4990122), (45, 4435664), (48, 4158435), (57, 3501840), (60, 3326748), (72, 2772290), (76, 2626380), (80, 2495061), (90, 2217832), (95, 2101104), (114, 1750920), (120, 1663374), (144, 1386145), (152, 1313190), (171, 1167280), (180, 1108916), (190, 1050552), (228, 875460), (240, 831687), (285, 700368), (304, 656595), (342, 583640), (360, 554458), (380, 525276), (456, 437730), (570, 350184), (684, 291820), (720, 277229), (760, 262638), (855, 233456), (912, 218865), (1140, 175092), (1368, 145910), (1520, 131319), (1710, 116728), (2280, 87546), (2736, 72955), (3420, 58364), (4560, 43773), (6840, 29182), (13680, 14591)]