233921100

素因数分解:

$2^2\times 3^1\times 5^2\times 7^2\times {\mathrm{15913}}^1$

素因数の和:15944

約数の個数: 108

約数和(自身を含む): 787361064

約数和(自身を除く): 553439964

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 25, 28, 30, 35, 42, 49, 50, 60, 70, 75, 84, 98, 100, 105, 140, 147, 150, 175, 196, 210, 245, 294, 300, 350, 420, 490, 525, 588, 700, 735, 980, 1050, 1225, 1470, 2100, 2450, 2940, 3675, 4900, 7350, 14700, 15913, 31826, 47739, 63652, 79565, 95478, 111391, 159130, 190956, 222782, 238695, 318260, 334173, 397825, 445564, 477390, 556955, 668346, 779737, 795650, 954780, 1113910, 1193475, 1336692, 1559474, 1591300, 1670865, 2227820, 2339211, 2386950, 2784775, 3118948, 3341730, 3898685, 4678422, 4773900, 5569550, 6683460, 7797370, 8354325, 9356844, 11139100, 11696055, 15594740, 16708650, 19493425, 23392110, 33417300, 38986850, 46784220, 58480275, 77973700, 116960550, 233921100]

約数ペア:

[(1, 233921100), (2, 116960550), (3, 77973700), (4, 58480275), (5, 46784220), (6, 38986850), (7, 33417300), (10, 23392110), (12, 19493425), (14, 16708650), (15, 15594740), (20, 11696055), (21, 11139100), (25, 9356844), (28, 8354325), (30, 7797370), (35, 6683460), (42, 5569550), (49, 4773900), (50, 4678422), (60, 3898685), (70, 3341730), (75, 3118948), (84, 2784775), (98, 2386950), (100, 2339211), (105, 2227820), (140, 1670865), (147, 1591300), (150, 1559474), (175, 1336692), (196, 1193475), (210, 1113910), (245, 954780), (294, 795650), (300, 779737), (350, 668346), (420, 556955), (490, 477390), (525, 445564), (588, 397825), (700, 334173), (735, 318260), (980, 238695), (1050, 222782), (1225, 190956), (1470, 159130), (2100, 111391), (2450, 95478), (2940, 79565), (3675, 63652), (4900, 47739), (7350, 31826), (14700, 15913)]