203965950

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{1213}}^1$

素因数の和:1306

約数の個数: 96

約数和(自身を含む): 541929600

約数和(自身を除く): 337963650

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 25, 30, 38, 50, 57, 59, 75, 95, 114, 118, 150, 177, 190, 285, 295, 354, 475, 570, 590, 885, 950, 1121, 1213, 1425, 1475, 1770, 2242, 2426, 2850, 2950, 3363, 3639, 4425, 5605, 6065, 6726, 7278, 8850, 11210, 12130, 16815, 18195, 23047, 28025, 30325, 33630, 36390, 46094, 56050, 60650, 69141, 71567, 84075, 90975, 115235, 138282, 143134, 168150, 181950, 214701, 230470, 345705, 357835, 429402, 576175, 691410, 715670, 1073505, 1152350, 1359773, 1728525, 1789175, 2147010, 2719546, 3457050, 3578350, 4079319, 5367525, 6798865, 8158638, 10735050, 13597730, 20396595, 33994325, 40793190, 67988650, 101982975, 203965950]

約数ペア:

[(1, 203965950), (2, 101982975), (3, 67988650), (5, 40793190), (6, 33994325), (10, 20396595), (15, 13597730), (19, 10735050), (25, 8158638), (30, 6798865), (38, 5367525), (50, 4079319), (57, 3578350), (59, 3457050), (75, 2719546), (95, 2147010), (114, 1789175), (118, 1728525), (150, 1359773), (177, 1152350), (190, 1073505), (285, 715670), (295, 691410), (354, 576175), (475, 429402), (570, 357835), (590, 345705), (885, 230470), (950, 214701), (1121, 181950), (1213, 168150), (1425, 143134), (1475, 138282), (1770, 115235), (2242, 90975), (2426, 84075), (2850, 71567), (2950, 69141), (3363, 60650), (3639, 56050), (4425, 46094), (5605, 36390), (6065, 33630), (6726, 30325), (7278, 28025), (8850, 23047), (11210, 18195), (12130, 16815)]