201174570

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{47}}^1\times {\mathrm{83}}^1\times {\mathrm{191}}^1$

素因数の和:337

約数の個数: 128

約数和(自身を含む): 557383680

約数和(自身を除く): 356209110

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 47, 54, 83, 90, 94, 135, 141, 166, 191, 235, 249, 270, 282, 382, 415, 423, 470, 498, 573, 705, 747, 830, 846, 955, 1146, 1245, 1269, 1410, 1494, 1719, 1910, 2115, 2241, 2490, 2538, 2865, 3438, 3735, 3901, 4230, 4482, 5157, 5730, 6345, 7470, 7802, 8595, 8977, 10314, 11205, 11703, 12690, 15853, 17190, 17954, 19505, 22410, 23406, 25785, 26931, 31706, 35109, 39010, 44885, 47559, 51570, 53862, 58515, 70218, 79265, 80793, 89770, 95118, 105327, 117030, 134655, 142677, 158530, 161586, 175545, 210654, 237795, 242379, 269310, 285354, 351090, 403965, 428031, 475590, 484758, 526635, 713385, 745091, 807930, 856062, 1053270, 1211895, 1426770, 1490182, 2140155, 2235273, 2423790, 3725455, 4280310, 4470546, 6705819, 7450910, 11176365, 13411638, 20117457, 22352730, 33529095, 40234914, 67058190, 100587285, 201174570]

約数ペア:

[(1, 201174570), (2, 100587285), (3, 67058190), (5, 40234914), (6, 33529095), (9, 22352730), (10, 20117457), (15, 13411638), (18, 11176365), (27, 7450910), (30, 6705819), (45, 4470546), (47, 4280310), (54, 3725455), (83, 2423790), (90, 2235273), (94, 2140155), (135, 1490182), (141, 1426770), (166, 1211895), (191, 1053270), (235, 856062), (249, 807930), (270, 745091), (282, 713385), (382, 526635), (415, 484758), (423, 475590), (470, 428031), (498, 403965), (573, 351090), (705, 285354), (747, 269310), (830, 242379), (846, 237795), (955, 210654), (1146, 175545), (1245, 161586), (1269, 158530), (1410, 142677), (1494, 134655), (1719, 117030), (1910, 105327), (2115, 95118), (2241, 89770), (2490, 80793), (2538, 79265), (2865, 70218), (3438, 58515), (3735, 53862), (3901, 51570), (4230, 47559), (4482, 44885), (5157, 39010), (5730, 35109), (6345, 31706), (7470, 26931), (7802, 25785), (8595, 23406), (8977, 22410), (10314, 19505), (11205, 17954), (11703, 17190), (12690, 15853)]