194859630

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{223}}^1$

素因数の和:335

約数の個数: 192

約数和(自身を含む): 620605440

約数和(自身を除く): 425745810

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 19, 21, 30, 35, 38, 42, 45, 57, 63, 70, 73, 90, 95, 105, 114, 126, 133, 146, 171, 190, 210, 219, 223, 266, 285, 315, 342, 365, 399, 438, 446, 511, 570, 630, 657, 665, 669, 730, 798, 855, 1022, 1095, 1115, 1197, 1314, 1330, 1338, 1387, 1533, 1561, 1710, 1995, 2007, 2190, 2230, 2394, 2555, 2774, 3066, 3122, 3285, 3345, 3990, 4014, 4161, 4237, 4599, 4683, 5110, 5985, 6570, 6690, 6935, 7665, 7805, 8322, 8474, 9198, 9366, 9709, 10035, 11970, 12483, 12711, 13870, 14049, 15330, 15610, 16279, 19418, 20070, 20805, 21185, 22995, 23415, 24966, 25422, 28098, 29127, 29659, 32558, 38133, 41610, 42370, 45990, 46830, 48545, 48837, 58254, 59318, 62415, 63555, 70245, 76266, 81395, 87381, 88977, 97090, 97674, 113953, 124830, 127110, 140490, 145635, 146511, 148295, 162790, 174762, 177954, 190665, 227906, 244185, 266931, 291270, 293022, 296590, 309301, 341859, 381330, 436905, 444885, 488370, 533862, 569765, 618602, 683718, 732555, 873810, 889770, 927903, 1025577, 1139530, 1334655, 1465110, 1546505, 1709295, 1855806, 2051154, 2165107, 2669310, 2783709, 3093010, 3418590, 4330214, 4639515, 5127885, 5567418, 6495321, 9279030, 10255770, 10825535, 12990642, 13918545, 19485963, 21651070, 27837090, 32476605, 38971926, 64953210, 97429815, 194859630]

約数ペア:

[(1, 194859630), (2, 97429815), (3, 64953210), (5, 38971926), (6, 32476605), (7, 27837090), (9, 21651070), (10, 19485963), (14, 13918545), (15, 12990642), (18, 10825535), (19, 10255770), (21, 9279030), (30, 6495321), (35, 5567418), (38, 5127885), (42, 4639515), (45, 4330214), (57, 3418590), (63, 3093010), (70, 2783709), (73, 2669310), (90, 2165107), (95, 2051154), (105, 1855806), (114, 1709295), (126, 1546505), (133, 1465110), (146, 1334655), (171, 1139530), (190, 1025577), (210, 927903), (219, 889770), (223, 873810), (266, 732555), (285, 683718), (315, 618602), (342, 569765), (365, 533862), (399, 488370), (438, 444885), (446, 436905), (511, 381330), (570, 341859), (630, 309301), (657, 296590), (665, 293022), (669, 291270), (730, 266931), (798, 244185), (855, 227906), (1022, 190665), (1095, 177954), (1115, 174762), (1197, 162790), (1314, 148295), (1330, 146511), (1338, 145635), (1387, 140490), (1533, 127110), (1561, 124830), (1710, 113953), (1995, 97674), (2007, 97090), (2190, 88977), (2230, 87381), (2394, 81395), (2555, 76266), (2774, 70245), (3066, 63555), (3122, 62415), (3285, 59318), (3345, 58254), (3990, 48837), (4014, 48545), (4161, 46830), (4237, 45990), (4599, 42370), (4683, 41610), (5110, 38133), (5985, 32558), (6570, 29659), (6690, 29127), (6935, 28098), (7665, 25422), (7805, 24966), (8322, 23415), (8474, 22995), (9198, 21185), (9366, 20805), (9709, 20070), (10035, 19418), (11970, 16279), (12483, 15610), (12711, 15330), (13870, 14049)]