202209540

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{6323}}^1$

素因数の和:6389

約数の個数: 96

約数和(自身を含む): 624710016

約数和(自身を除く): 422500476

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 41, 52, 60, 65, 78, 82, 123, 130, 156, 164, 195, 205, 246, 260, 390, 410, 492, 533, 615, 780, 820, 1066, 1230, 1599, 2132, 2460, 2665, 3198, 5330, 6323, 6396, 7995, 10660, 12646, 15990, 18969, 25292, 31615, 31980, 37938, 63230, 75876, 82199, 94845, 126460, 164398, 189690, 246597, 259243, 328796, 379380, 410995, 493194, 518486, 777729, 821990, 986388, 1036972, 1232985, 1296215, 1555458, 1643980, 2465970, 2592430, 3110916, 3370159, 3888645, 4931940, 5184860, 6740318, 7777290, 10110477, 13480636, 15554580, 16850795, 20220954, 33701590, 40441908, 50552385, 67403180, 101104770, 202209540]

約数ペア:

[(1, 202209540), (2, 101104770), (3, 67403180), (4, 50552385), (5, 40441908), (6, 33701590), (10, 20220954), (12, 16850795), (13, 15554580), (15, 13480636), (20, 10110477), (26, 7777290), (30, 6740318), (39, 5184860), (41, 4931940), (52, 3888645), (60, 3370159), (65, 3110916), (78, 2592430), (82, 2465970), (123, 1643980), (130, 1555458), (156, 1296215), (164, 1232985), (195, 1036972), (205, 986388), (246, 821990), (260, 777729), (390, 518486), (410, 493194), (492, 410995), (533, 379380), (615, 328796), (780, 259243), (820, 246597), (1066, 189690), (1230, 164398), (1599, 126460), (2132, 94845), (2460, 82199), (2665, 75876), (3198, 63230), (5330, 37938), (6323, 31980), (6396, 31615), (7995, 25292), (10660, 18969), (12646, 15990)]